Your Windows PC might be at risk if you deleted the "inetpub" folder, but there’s a fix
The mysterious folder from April strikes again

Though bugs creeping in with every Windows update isn’t new, a mysterious folder appearing on everyone’s PCs out of nowhere isn’t something that happens with every update. That’s precisely what happened with the Patch Tuesday update for April 2025. Windows users started spotting a strange "inetpub" folder on the drive where Windows 11 is installed (usually the C: drive) right after their PCs were updated.