To fix common Windows installation issues during boot, you can try the following steps:

Method 1: System File Checker (SFC) and DISM

• Press the Windows key + X > Advanced system settings

• Click on “System Protection” and select “Check for problems”

• If a problem is found, click “Repair online” or “Run the tool now”

• Follow the prompts to run the SFC tool

If the issue persists, you can try running the DISM tool:

• Press the Windows key + R > Type “dism.exe /online /cleanup-image /scanhealth” and press Enter

• If the tool finds any issues, follow the prompts to fix them

Method 2: Boot in Safe Mode

• Restart your computer

• As soon as you start booting, press F8 repeatedly

• Select “Safe Mode”

• Continue booting until the desktop appears

If the issue persists, try:

• Press Ctrl + Alt + Del > Task Manager (this may not work on Windows 10 or later versions)

• Click on Start > Settings > Update & Protection > System > Troubleshoot > Advanced options

• Check for any recently installed software that might be causing issues

• Reset your PC to its default settings

Method 3: Reinstall Windows

If all else fails, you can try reinstalling Windows:

• Boot from an installation media (USB or DVD)

• Follow the on-screen instructions to install Windows

• Select “Customize and Install” and choose the language and installation location

• Click “Install Now” to begin the reinstallation process

Method 4: Run a System Restore

If you’ve made recent changes, try restoring to a previous point:

• Press the Windows key + S > Type “restorerestore” and select the restore point that matches your computer’s current system

• Follow the prompts to complete the restore process

• Restart your PC and check if the issue is fixed

Method 5: Update Drivers

Ensure all drivers are up-to-date:

• Go to Device Manager (Press the Windows key + X > Device Manager)

• Expand each device category and right-click on each device

• Select “Update driver” and follow the prompts to update drivers