turkey sandwiches!
If you try to install or uninstall a program in Windows, and get this:
Error 1327. Invalid drive L:\
where L is a drive you’ve never heard of, then run regedit and find HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders. Change any instance of L: to %USERPROFILE%.
previously: The Biting Booth Is Free