Does your After effects folder look like this?

[MiniMan13]

Im trying to troubleshoot why my aftereffects is no longer opening, Could someone verify that these are the correct files, and file sizes for that folder?

 

[BryantStanton]

Mine don't have the AEX extension actually printed out, but aside from that, everything looks exactly the same in that folder for me.

 

[MiniMan13]

Dammit, Im getting This error if ANYONE has any ideas what it means.

 

[jgastelb]

Have you modified your video card settings recently? Just a thought.
Jgastelb

 

[MiniMan13]

I just had to uninstall and reinstall, it fixes everything :-D