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How to install windows 10 on a portable hdd. Installation from external HDD

Read how to fix external HDD, which is not recognized by Windows. Causes and solutions to the problem of non-recognition of the disk. In this guide, we will try to describe the problem of not recognizing external drive in the operating system Windows 10 and imagine possible ways its elimination.

Content:

External hard drive and user data?

Personal computers play a big role in the daily life of every person. They are used by us for work and play, communication with friends and communication. In addition to personal computers, other computer devices have been developed that complement and expand the possibilities of application. computer technology for each. They greatly simplify any production process, allow you to create, manage, edit and share any projects, documents, spreadsheets, presentations, etc. Also, computers allow you to receive and send correspondence through Email; process, view or listen to a variety of images, video streams or music; upload, download or share any information over the network; get the latest news and chat with friends in in social networks and much more.

A huge amount of information is constantly stored on personal computers and used by us constantly if necessary. Various storage devices are used to store data: hard drives and solid state drives, external drives, memory cards, etc. Additionally, computer users can store their information remotely on the Internet on various cloud storage, download, upload and share it at will at any time. You can also use various online services and applications for the exchange.

However, no matter how available such methods of storing and exchanging information, users continue to use external drives and drives. Thanks to them, the user always has the information he needs and can use it at any time.

External drives - "USB drives" or external rigid disks are very convenient and quite easy to use. But, as is often the case, at some point, the unexpected can happen. In some cases, you can connect your drive to personal computer with operating system Windows or another device with "USB ports" and detect that the hard drive is not recognized. This problem can be caused by partition issues on your external drive, wrong file system, bad ports USB, problems with drivers in Windows or other types of problems. In the worst case, the disk itself may simply be permanently corrupted.

The following described steps will be the same for both flash drives USB and large external hard drives, which work in a similar way.

Additionally, you can watch our video: "Windows 10, 8, 7 does not see the hard drive or SSD - How to connect!". It will help you if after reinstallation Windows one of the sections hard drive no longer displayed in "Explorer", or a new hard drive installed in your computer is also not displayed, although it is visible in the settings "BIOS".

Does the drive show up in the app?

First, you need to check if the operating system detects Windows your drive when you connect it. Connect your removable drive to the computer. If it is an external hard drive, you may need to set the power switch on the hard drive to "On" to activate it. Some heavy duty removable hard drives may even need to be connected with a separate power cable before they will work.

Then open the disk management tool provided in the standard set of applications operating system Windows. This tool allows you to carry out full control all disks and partitions located on your computer, internal and external, connected in currently. can open different ways, but we will show you only some of them. Choose any method of your choice for further application.

Method one: Press together keyboard shortcut Windows+R and open the dialog box "Run". In the request field "Open" enter the command "diskmgmt.msc", then click the button "OK" or key "Input" on keyboard. The application will open.

Method two: On the desktop, find the file explorer shortcut "This computer" and click on it right click mice. In the menu that opens, select a section from the list of available actions "Control".

The application opens, which presents all the main controls and settings for your computer. In the left pane of the window, select the section located at the following address: - -.

Method three "Start" located on "Dashboards" in the lower left corner of the desktop, or press the keyboard shortcut together Windows+X, and open the pop-up menu. Select the section in the list of available applications.

You should see your external drive in the window. And even if it doesn't show up in your computer's file explorer because it doesn't contain any sections, it should show up here.

If you see your drive here, then you can skip straight to the last section of our guide, in which we will show you how to properly format it so that the operating system Windows or other devices may have accessed and recognized it.

If your drive is not showing up in the application, then continue to the next section of the guide where we will try to determine the reason why your drive is not recognized.

Possible causes and solutions to the problem of not recognizing the disk

If the system Windows does not see your disk at all, then there may be a problem with the hardware "USB ports" your computer, a driver problem, or you might just have a bad drive.

First unplug the drive from "USB ports" and try to connect it to another "USB port" your computer. If he works in one "USB port" but doesn't work in another, then yours is probably "USB port" spoiled. If you connected the drive via "USB Hub"(a device that allows you to increase the number of "USB ports" and provides the ability to use them simultaneously), then try connecting the drive to the computer directly. Some "USB Hubs" may not provide enough power to operate the external drive.

If the drive does not appear in the window even after you have removed "USB hub" and connected the disk to another "USB port" on your computer, it's hard to pinpoint if your drive is bad or if the computer itself may be experiencing certain problems. If you have another computer nearby, try connecting the drive there to see if it will be detected there. If the drive doesn't work on whatever computer you plug it into, then it's probably completely broken and will need to be replaced.

If the disk is detected and works on other computers, then there is a high probability that the operating system Windows There are problems with the drivers for your drive. You can check this using the application, which can be opened in various ways. The list of ways to access the application is quite large, but we will describe only three of them.

Method one: Right click on the button "Start" located on "Dashboards" or press the keyboard shortcut together Windows+X and open the popup menu. Select the section from the list of available applications.

Method two: Open the dialog "Run", for example by pressing the keyboard shortcut together Windows+R. In the request field "Open" enter the command "devmgmt.msc" and press the key "Input" or button "OK".

Method three: Open the application window in the way we described earlier in this guide. In the left pane of the window, navigate to the following address: "Computer Management (Local)" – "Utilities" – .

Find a section "Disk Devices" and check if it contains any device with yellow exclamation mark located next to it. Such marking disk device means that the operating system Windows there are some problems with the driver of this device. Right click device with yellow exclamation mark, select partition "Properties" and see the error message. This post may help you troubleshoot the issue - you can search for a solution for specified error on the Internet, and fix the problem.

However, not all problems are easy to fix and they can be quite difficult to fix. If the problem is recent, you may want to run the System Restore process in the initial state using internal operating system tools Windows. Or, in the properties window of the problem disk, go to the tab "Driver". You can then use the button "Update Driver" to install a new updated driver for your device. Or use button "Rollback" to undo any changes and revert to the original driver. Or use the button "Remove device" to remove it from your system, and let the operating system Windows reinstall the driver yourself, and configure it correctly when reconnecting the drive.

Don't forget to press the button "OK" or key "Input" on the keyboard to save your changes.

Disk Partitioning and Formatting

you can use standard application Windows to fix partition and drive file system problems. If you see that the selected drive is unpartitioned and marked with "Unassigned", then you will have to create on it new section. This will allow devices based on Windows or other operating systems, use it.

Use any of the methods described above and open the application. Then right click inside the unallocated space of the connected device and select "Create Simple Volume".

will be launched "Simple Volume Wizard", which will offer you help creating a volume on disk. Click the button "Further" to continue.

Then select a volume size between the minimum and maximum values. Usually, the master sets the value of the size simple volume default, based on the characteristics of your drive. Click the button "Further" to go to the next help page.

Assign a drive letter and click the button "Further".

Choose whether you want to format this volume and what formatting options you want to use, or not format it by checking the appropriate box. By default, you will be prompted to format the volume, you only need to choose which file system you will use. Click the button "Further" and go to the last page.

Here in the main window you will see all your selected options, click the button "Ready" and complete the process of creating a simple volume. If you want to change something, then use the button "Back" to switch to desired page "Simple Volume Wizard" and making the required changes.

If your drive is partitioned but you still don't see it in file explorer, then make sure you give it a drive letter to access it in the operating system Windows. As we described above, this happens automatically, but if you manually cancel the drive letter, then the drive may not appear and be inaccessible in the system Windows.

To assign a drive letter, right-click on the removable drive partition, select "Change Drive Letter or Drive Path...".

Click the button "Add" and then assign new letter disk by choosing your own option or using the default option. For example, give the drive a drive letter "D" and it will be reflected in the file explorer under the specified letter. Then press the buttons "OK" to save changes.

In some cases, the disk may be partitioned, but may have the wrong file system. For example, you can format the drive with the file system "ext4" from Linux or file system HFS Plus from Mac. Operating system Windows cannot read such file systems. So reformat the drive to a newer file system "NTFS" or more old version file system FAT32, to Windows was able to recognize her.

To reformat a partition, right-click on it, select the partition "Format…" and select the desired file system.

Please note that the formatting process will erase all files on your drive. So if you want to keep everything important files, then connect the disk to the file system on which you formatted the disk earlier (for example, if you formatted the disk on a computer with Linux or Mac, then connect it to a properly managed computer) and copy your important files before proceeding.

I would like to use external USB 3-disk for Windows 10 but I don't know how to install it. Error while downloading windows installer saying it can't be installed on external device.

You will need to install Windows on virtual machine and then copy the virtual disk to target drive. Free trial version Parallels Desktop worked for me.

Once you've installed Windows in the virtual machine, go to Parallels settings and make the virtual disk as small as possible (I cut it down to 32 GB, but you could probably go even smaller). Once this is done, attach bootable linux ISO (Ubuntu) or something like CloneZilla to VM and boot VM from it, not Windows.

After booting the VM, transfer your target USB drive to the VM and then clone (virtual) Windows disk to an external drive from a virtual machine. On Ubuntu 17.04 I used the following terminal commands to do this:

sudo dd if=/dev/sda of=/dev/sdb bs=4M

/dev/sda is the Windows virtual disk, /dev/sdb is the target disk attached to the virtual machine.

After that, you can turn off the virtual machine, then restart your Mac and hold down the Option/Alt key during the reboot until you see a boot menu asking which device you want to boot from. Select "EFI Boot" and Windows should boot from the target drive.

Once you're on Windows, it's a good idea to check for updates, check your privacy settings to make sure everything is correct and most privacy-invading stuff is disabled, and use Disk Management to enlarge your disk partition to take the entire space of the target disk (a bitwise copy of the virtual disk means that the partition on the target disk is just as small, even though the disk is larger).

Finally, you can install the Boot Camp drivers to ensure that all hardware is recognized by Windows. To do this, reboot into macOS and run Boot Camp Assistant to create a bootable Windows USB from the ISO image. We no longer care about the Windows part since it's installed, but the assistant will also install drivers on that USB device, which is what we want. Once the reboot is complete on your target drive, paste USB Boot Camp and you will see the folder "Boot Camp" inside which is "setup.exe". Run this and you should be good to go.

All experienced users know that it is very useful to have a portable operating system with all necessary programs on a portable USB drive. It turns out a kind of super LiveCD with all the software you need, while you can add or remove programs to it. Windows 8.1 is best suited for these purposes, as it has many device drivers and is compatible with almost any computer hardware(both new and old) and any software, unlike Windows 10. The latter is still being actively developed.

In today's article, we will install Windows 8.1 on portable rigid USB disk in a tricky way and after that, the operating system will be loaded on all computer devices, regardless of the usual BIOS on them or UEFI.

So, we will work in Windows 8.1, but if you have Windows 10 installed, then you need to do the same.

In Disk Management, you can see three disks connected to the computer.

Disk 2 is a 1 TB (931.51 GB) WD portable hard drive with data files, we will install Windows 8.1 on it (nothing will happen to personal files).

I will specifically note that the external USB drive has an MBR master boot record.

Let's compress the space on the HDD and create two partitions for installing the OS.

Right-click on the drive and select Shrink Volume.

150 GB will be enough for me, but you can choose a different size.

Click on the "Squeeze" button.

As a result, unallocated space is formed. Right-click on it and select "Create Simple Volume".

The size is set to 100 MB.

file system choose FAT32.

As a result, a 100 MB partition is created with the FAT32 file system (drive letter I:) , on which we will later place the OS boot files. D to download to UEFI mode, the bootloader must be located on a partition with the FAT32 file system.

Right-click on the unallocated space and select "Create Simple Volume".

Select the file system NTFS and click "Next" all the time.

A New Volume (J:) is created. It is on it that we will install Win 8.1. Note that the section to install the OS must be the main one, sinceto boot in UEFI mode, the efi bootloader will not see the logical partition.

Download Windows 8.1 on the official Microsoft website.

We double-click on the downloaded ISO image with the left mouse button and connect it to a virtual drive (in our case, the letter of the virtual drive (P:)). The sources folder contains the install.esd file with compressed files OS.

WinNTSetup.

In the main window of the program, first of all, you need to specify the path to installation files Windows 8.1.

We press "Select".

In the explorer that opens, go to the virtual drive (P :) (in your case, the letter may be different), open the sources folder and select the install.esd file with the left mouse, then click "Open". We indicated the path to the system installation files.

Specify the disk on which the Win 8.1 bootloader will be installed.

We press "Select".

Select the 100 MB partition we created on the external USB drive (drive letter I :) and click on "Select Folder".

Now select the partition on which the system will be installed.

In the window that opens, select the section we created (J:) and click on "Select Folder".

We press "Installation".

In the item "Use BootSect for bootloader" select ALL (for uefi and legacy).

The process of installing the operating system on the partition (J:) begins.

If you click "Restart", the computer will restart and the system installation process will continue, but before that we need to make sure the 100 MB FAT32 partition (drive letter I :) is active, otherwise the Win 8.1 installed by us will boot only in UEFI mode.

Click "Cancel".

Download and run the program BOOTICE.

On the first tab "Physical Disk" select our external WD drive and click on the "Partition Management" button.

We allocate partition 100 MB (drive letter I:) and click on the "Activate" button.

Now section 100 MB (drive letter I:) is active. This required condition to boot the system on a computer with regular BIOS.

"Close".

Now we can restart our computer or laptop.

My BIOS has UEFI enabled,

but despite this, the external menu is visible in the boot menu USB hard disk with MBR master boot record. I boot my computer from an external drive.

Preparing devices.

The computer restarts. Again n I'm booting from an external drive.

Skip.

I accept.

Use default settings.

Create a new account.

Enter a username and, if necessary, a password. Ready.

A UEFI-enabled computer boots Windows 8.1 from an external USB drive that has an MBR master boot record.

Also, the eight will boot on a computer with a regular BIOS.

Why does Win 8.1 boot on computers with regular BIOS and on laptops with UEFI

We are booting from external media. UEFI works with external media on a FAT32 partition (which we created on an external drive), because from a bootable flash drive, we boot into UEFI and legacy without any problems.

From a flash drive, we install the operating system on RAM Disk and in UEFI and in legacy, since the Windows distribution contains 2 loaders (one for mbr in folder boot, and the second forUEFI in folder EFI).

We have made 2 partitions on an external USB disk, an active partition formatted in FAT32 and section with OS. H and in the first section, as in the distribution, we have 2 bootloaders and the installed OS is not on RAMDisk, but on a physical one.

Windows systems are by far one of the most common operating systems, despite the bugs present in them. At the same time, many users do not pay much attention to the shortcomings and prefer to use these systems as the main ones, installing them on removable media in order to work, so to speak, in a familiar environment when connected to other computers. The following will show how to install Windows on an external hard drive for a laptop or desktop computer using the simplest options provided for both IBM-compatible devices and Mac systems.

Options for installing Windows on external media

As for the choice of system installation option, there are not so many solutions. Roughly speaking, you can install Windows on an external hard drive in two ways: either it will be a stationary HDD / SSD, which, after installing the operating system, will be installed on another computer as the main device or a second drive when creating a RAID array, or it will be USB flash drive used as a portable device. Standard process in the sense of performed Windows installer actions and stages of installation of the main components for both cases is the same. But here the preliminary steps differ quite significantly.

Steps for standard installation

To get started, briefly about how to install Windows 10 on an external hard drive, if the device belongs to the class of standard HDD hard drives or more modern solid state SSD drives. Actually, before starting the installation of the system, assuming that the user is dealing with a new device that has never been connected to the computer, you will only need to make it correct connection, perform initialization in the operating system already on the main hard drive, create a simple one and format the device. Without such preparation at the stage of selecting a partition for copying system files the installer will give an error or not recognize the disk at all.

In a sense, all the actions performed are akin to installing a second OS in a logical partition, the role of which will be performed by the connected device.

However, there are some nuances here. The fact is that the main drivers will be installed only for those devices that are present on the computer that is used to install the system. When connecting hard disk to another computer or when installing it in a laptop, of course, the system will install additional drivers on its own, and if necessary from another installed software(if necessary) you will need to get rid of it by removing the disabled components along with their drivers in the "Device Manager".

How to Install Windows on an External USB Hard Drive: A Preliminary Breakdown

Now let's look at a similar situation, but already associated with the installation of Windows on a USB HDD, when connected, the operating system available on it can be used when connected and loaded on another computer device.

Initially, we assume that the device has a factory initialization, and for convenience, we will talk about how to install Windows 10 on an external hard drive, since this particular system has recently been given the greatest preference. The first step is to create an installation area, for example, if the disk has a capacity of, say, more than 200 GB. How to install Windows on an external hard drive in the easiest way? Some experts advise partitioning and then creating a system partition via the command line, but it can be quite difficult for an ordinary user to perform such operations, so we will perform the initial operations in the program AOMEI Partition assistant.

In the list, simply select your device, and on the left in the menu we use the item to resize the partition. In a new window, you just need to move the slider, freeing up at least 100 GB for the system (for Windows 7, you can use less - 60 GB). Next, press the confirmation buttons.

Actions with partitions for installation

Now, speaking about how to install Windows on an external hard drive, it should be noted that it is not yet ready for installation.

The next step will be to call the standard disk management partition in a running system, where through RMB on the appeared unallocated area of the external USB HDD, you need to select the creation of a simple volume, and at one of the final stages, agree with formatting in NTFS. After completing the Wizard, you can proceed directly to installing the operating system.

Creating a bootloader and installing the system in the WinNT Setup3 program

To date, there are quite a lot of programs for installing systems in this version, but one of the simplest and most understandable for any unprepared user can be called the WinNT Setup3 utility. It goes without saying that the installation image of the system has already been downloaded and saved on the main hard drive of the computer and mounted in a virtual drive (on Windows 10 this is done by simply double-clicking on the image file). Now - attention!

In the first field, by pressing the select button, we find on virtual disk sources folder and specify the install.wim file in it. The second field indicating the disk with the bootloader is left unchanged (the choice is required only in case of partitioning via the command line).

In the third field, specify the portable device and click the install button.

Installation process

Now, speaking about how to install Windows on an external hard drive, it is worth saying a few words about further actions, since it is too early to rejoice.

In the BootSect bootloader selection list, you must specify the primary system that is installed on the computer (BIOS or UEFI). And only after confirmation will the installation process start. When prompted to restart, confirm the action and select new system(for example, the tenth modification of Home Single Language). Then it remains to follow the instructions and prompts, after which the system will be completely ready for use.

Note: when connecting a removable device to another computer in the primary system, the device with the OS installed on it will need to be specified as the first one to start.

How to install "Windows" on an external hard drive for macbook: initial steps

With "poppies" is not so simple. If you install the system in the previous way, it will not work. Therefore, a different technique should be used. How to install Windows on an external hard drive for Mac systems? The most important thing is to download a special image of a 64-bit system from the official Microsoft website from your “poppy”, adapted for installation on “apple” devices.

For ease of installation, you will also need additional applets ("BootCamp Assistant" and applications for creating bootable media Rufus).

The simplest method of installing Windows for Apple computers and laptops

Now let's focus on the installation process itself. To complete the installation, you need to take several basic steps:

on the "mac" through Boot Camp we load everything necessary drivers and Windows support software (the WindowsSupport folder on the "Desktop" will be created automatically);
copy the WindowsSupport directory and the downloaded system image from the "poppy" to a USB flash drive (not to an external drive);
connect a USB flash drive and an external drive to a Windows computer, and in Rufus program create a bootable external drive from a USB flash drive, select the image and switch to windows mode to go;
copy the driver folder (WindowsSupport) to the external HDD;
connect the disk, mouse and USB keyboard to the Mac;
when rebooting, hold down the Alt key and select an external USB HDD, after which it follows the instructions of the installer (during the installation process, the “mac” can be rebooted several times, so when restarting, you will constantly need to select external media, again, by pressing the Alt key at startup);
upon completion of installation and initial windows settings go to the BootCamp folder located in the WindowsSupport directory on the external device, and by running the installer file (Setup) we complete the installation of the drivers.

Brief summary

So we figured out how to install Windows on an external hard drive, having considered a few typical situations. As you can see, the process is rather complicated. Therefore, when choosing each action and at any step, be extremely careful (it is especially important not to confuse connecting a flash drive and an external drive to different computers and choice of actions with them). In some cases, it also makes sense to pay attention to connecting a stationary hard drive, which will later be installed on another computer (correct setting of Master / Slave modes). If the connected external hard drive is not detected, initialization in working system you will need to do it yourself, and at the same time format the disk in NTFS.

No matter how difficult the installation of the OS is, and my opinion is that it is enough to be friends with the computer and have two more hands in addition to the head - one right and the other left. To install an OS on a computer, you need or.

But what if there is neither one nor the other, it does not work optical drive, or do you have a netbook? After a little thought, I remembered that I have an external usb-pocket for the HDD and a free old HDD 2.5ʺ is also there. In general, if there is a pocket hard drive, it can be made bootable accordingly.

For this purpose, there are utilities with which you can do this, but I decided to use standard means Windows.

There are a lot of descriptions and videos on the network, but, unfortunately, there is one problematic point that the authors for some reason omit. Well, okay, I'll start in order.

Preparing an external HDD

Before working with a disc, be sure to transfer and save the necessary information from this disc to another medium.

All settings will be carried out as standard Windows tools 8.1. There may be some differences from previous releases of Windows, but if there are, they are not significant.

First of all, I want to note that to make an external HDD bootable, more comfortable. I divided the disk into two partitions, one contains the Windows distribution, the other partition is for my needs.

1. Connect usb-pocket and go to Disk Management.

Attention! All data on the disk will be destroyed!

If you have Windows 8.1 installed on your PC, right-click: Start / Disk Management;

If Windows is over early versions, open the Computer Management console: Start / Control Panel / Administrative Tools / Computer Management / expand Storage Devices / left click Disk Management.

See screenshot:

2. Choose an external HDD disk. Be extremely careful, if you choose another disk by mistake, all information will be destroyed.

In my case, this is Disk 1. As you can see in the screenshot, the disk is divided into two volumes (partitions):

3. Delete disk partitions:

4. Create new disk partitions. One for the distribution, the second will remain for your needs:

Right-click on a free space on the disk context menu choose a team Create a simple volume:

5. In the New Simple Volume Wizard window that appears, click the button Further:

Specify the volume size of 4404 megabytes and click Next. Please note that the size is indicated in megabytes. And since 1 gigabyte is equal to 1024 megabytes, then 1024 × 4.3 = 4403.2 megabytes is obtained under the distribution section (the weight of mine is 4.18 GB for example);

In this dialog, you need to format the new partition (FAT 32), press Further then Ready:

6. After that, you need to make the created partition active. (don't forget, because the computer will boot from this partition), for this:

Right mouse click, select the command in the context menu Make section active.

To the request for confirmation, we answer YES.

External HDD looks like this:

7. In the same order, we format the second partition on the disk, preferably in NTFS, but do not make it active.

Copying Windows to the active partition of an external HDD

copying Windows distribution to a bootable external HDD is quite simple and easy.

From bootable DVD:

Open the installation DVD in Explorer, select all folders and files, and copy to the active partition external HDD;

From ISO image but:

By and large, an ISO image is a kind of archive. So you can open it with any archiver. You can also open the ISO image via Total Commander or Daemon Tools. Well, if you have Windows 8 or 8.1 installed on your PC, then open it with Explorer. Select all folders and files, and copy to the active partition of the external HDD;

That's it, your external HDD can act as bootable media. Just reboot and set USB HDD as boot priority in BIOS (depending on BIOS type).

When you turn on your laptop, press F2, to ;
Go to tab Boot;
IN Boot priority order install USB HDD;
Click F10, and then OK.

If not, then check out the article.

Save your changes and get started.

As you can see from the text, preparing an external HDD for installing Windows is quite simple. And my description will not be complete if I do not talk about one problem, which for some reason is rarely written about on the net.

Making a hard disk partition active

When I divided the hard disk into two volumes, for some reason unknown to me, none of the disk partitions could be made active. This function was not available in the context menu.

The partition from which the computer boots is called active.

There are two ways to make a partition active:

Using the Computer Management console. We have already considered this method, but, unfortunately, for a number of reasons, the Make Partition Active command is not available. The solution to this problem is also not difficult. Remember how to prepare bootable flash drive from the command line.
Using the Command line, through the utility diskpart. The second way is a little more complicated, but more effective. You just need to do all the operations carefully and slowly.

Setting the active partition using the command line

1. Connect an external USB HDD;

2. Click Start/All Programs/Accessories/ Command line . Press the right mouse button and select Run as administrator.

3. In the window that opens, write the command diskpart and press the button Enter. A prompt for working with the utility will appear - DISKPART>;

4. Enter command list disk and press the button Enter. You will see all disks installed on your computer;

5. Select the disk with which we will work. To do this, enter the command select disk 0, where "0" is the disk number in the list, i.e. for my external drive there will be a command select disk 1. Click the button Enter, the message Disk 1 selected;

6. Next, you need to find all partitions on the selected disk. Enter command list partition and press the button Enter.

7. Select the section with which we will work. We enter the command select partition 1, where 1 is the section number in the list, i.e. for the section that we make active. Click Enter, a message will appear Section 1 selected.

8. We mark the selected partition as active, to do this, enter the command active. Click the button Enter, a message will appear DiskPart: partition marked as active.

That's all. Good luck.