Windows 7 DefaultAppPool folders

[john92210]

Win 7 64 bit. I suddenly a large number of DefaultAppPool and DefaultAppPool.IIAppPool folders have appeared in my User folder. Where did these come from? Can I delete them?

 

[Josephur]

Are you running any programs which rely on IIS (Windows built in Web Server), or messing around with websites hosted locally?

 

[john92210]

Nope. That is I'm not aware of any programs that rely on IIS. I havent loaded any new programs in quite some time. I'm not messing around with locally hosted websites.