How to repair Windows 10 from boot?
Method 1: Startup repair tool

  1. Start the system to the installation media for the installed version of Windows.
  2. On the Install Windows screen, select Next > Repair your computer.
  3. On the Choose an option screen, select Troubleshoot.
  4. On the Advanced options screen, select Startup Repair.
  1. When Windows 10 cannot load the desktop, the only way to enter the advanced boot menu is to do a forced shutdown on the machine, by pressing and holding the power button three times.
  2. Click Troubleshoot.
  3. Click Advanced options.
  4. Click System Restore.
  5. Choose an account to continue.

Fix the MBR in Windows 10

  1. Boot from the original installation DVD (or the recovery USB)
  2. At the Welcome screen, click Repair your computer.
  3. Choose Troubleshoot.
  4. Choose Command Prompt.
  5. When the Command Prompt loads, type the following commands: bootrec /FixMbr bootrec /FixBoot bootrec /ScanOs bootrec /RebuildBcd.

How to enter Windows 10 recovery mode : Here's how:

  1. Press Windows logo key + L to get to the sign-in screen, and then restart your PC by pressing the Shift key while you select the Power button > Restart in the lower-right corner of the screen.
  2. Your PC will restart in the Windows Recovery Environment (WinRE) environment.

How to boot into repair mode

To do so, go to Windows Search and select Change Advanced Startup Options. Restart the computer and click on Troubleshoot, then select Advanced Options and click on Startup Repair. Follow the prompts and choose an account. The repair process will scan the computer and attempt to fix any startup problems.

How to repair Windows 10 in BIOS : Way 4. Run Startup Repair from BIOS

  1. Firstly, you need to boot to BIOS and set the first boot device to USB.
  2. Then, connect the installation USB to the PC you want to start.
  3. Power the computer on and wait for the Windows 10 installation screen to appear.
  4. After that, select the Windows 10 edition, language, etc.

To perform system recovery from the BIOS:

  1. Power on or restart the workstation.
  2. Enter the BIOS by tapping either the right or left bottom of the screen.
  3. Tap Advanced, and then tap Special Configuration.
  4. Tap Factory Recovery.
  5. Select Enabled from drop-down menu.
  6. Tap Home.
  7. Tap Save and Exit.


Q #4) How do I factory reset Windows 10 with buttons Answer: Press the ''F11'' or ''F12'' key when you restart the system. Select the option to reset to factory settings. The system will then boot itself with restored factory settings.

How do I boot into repair mode

To do so, go to Windows Search and select Change Advanced Startup Options. Restart the computer and click on Troubleshoot, then select Advanced Options and click on Startup Repair. Follow the prompts and choose an account. The repair process will scan the computer and attempt to fix any startup problems.To perform system recovery from the BIOS:

  1. Power on or restart the workstation.
  2. Enter the BIOS by tapping either the right or left bottom of the screen.
  3. Tap Advanced, and then tap Special Configuration.
  4. Tap Factory Recovery.
  5. Select Enabled from drop-down menu.
  6. Tap Home.
  7. Tap Save and Exit.

Performing a Factory Reset from BIOS (Microsoft Windows)

  1. Power on or restart the workstation.
  2. Enter the BIOS by tapping either the right or left bottom of the screen.
  3. Tap Advanced, and then tap Special Configuration.
  4. Tap Factory Recovery.
  5. Select Enabled from drop-down menu.
  6. Tap Home.
  7. Tap Save and Exit.

  1. Manually boot your device into the Windows Repair Environment (WinRE).
  2. Hold F9/F12 until you see the Windows Repair Environment screen.
  3. In the Choose an option screen, select [Troubleshoot]①.
  4. In the Troubleshoot screen, select [Advanced options]②.
  5. In the Advanced options screen, select [Startup Repair]③.

Can you repair Windows from BIOS : No, you cannot reinstall Windows from BIOS, but BIOS helps you boot your device based on the boot files. The first thing you need to reinstall Windows is a USB, DVD, . pxe file, or a network to connect the system to the OS files. Once we insert or connect the bootable devices, this is where BIOS comes into the picture.

How to reset PC from boot menu : Q #4) How do I factory reset Windows 10 with buttons Answer: Press the ''F11'' or ''F12'' key when you restart the system. Select the option to reset to factory settings. The system will then boot itself with restored factory settings.

How to force Reset Windows 10

To reset your PC, go to Start > Settings > Update & Security > Recovery > Reset this PC > Get Started.

How to fix a PC that won't turn on

  1. Try a different power source.
  2. Check your monitor connection.
  3. Disconnect your devices.
  4. Listen for beeps.
  5. Start your PC in safe mode.
  6. Restore your computer to previous settings.
  7. Check for unresponsive apps.
  8. Unplug USB devices.

Way 4. Run Startup Repair from BIOS

  1. Firstly, you need to boot to BIOS and set the first boot device to USB.
  2. Then, connect the installation USB to the PC you want to start.
  3. Power the computer on and wait for the Windows 10 installation screen to appear.
  4. After that, select the Windows 10 edition, language, etc.

How do I run Windows repair from BIOS : 3. Run the Startup Repair From BIOS

  1. Enter your BIOS/UEFI settings and set your USB stick as the first booting option.
  2. Then, plug in the installation USB stick and boot your PC with it.
  3. In the Windows Setup, select the Windows edition, language, etc.
  4. Finally, click on the USB stick to get started with Startup Repair.