
Select Troubleshoot > Advanced options > Startup Settings > Restart. After the PC restarts, you would be on Choose an option screen.

How to Delete a Folder in Windows 10 On your Windows 10 system, enter the safe mode. What can I delete from Windows folder in Windows 10? Double-tap or double-click the Windows.old folder. Double-tap or double-click the drive that Windows is installed on (typically, the C: drive). Enter Computer in the search box, and then tap or click Computer in the search results. To retrieve your files Swipe in from the right edge of the screen, and then tap Search. (Optional) Clear the default selected options if you only want to remove the Windows.old folder to free up space. Check the Previous Windows installation(s) option. Under the "Storage sense" section, click the Free up space now option.

Frequently Asked Questions How do I remove old Windows folders?
