How to fix the "Drive doesn't exist" error without the need for another drive or partition.
In this video I'll show you how to fix the "The drive or UNC share you selected does not exist or is not accessible. Please select another." error without using a USB drive, a new partition, or software, by only using the built-in registry editor.
Registry path:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\