Data Execution prevention...

[Wolfy]

Alright, so I'm trying to fix my grandmother's computer, and I've hit a brick wall. Malware bytes seems to have removed whatever virus was on there from what I can tell, but now I'm running into Windows Data Execution Prevention, which is either closing all programs, or all the programs on the computer have stopped working simultaneously. :/

Can anyone give me some information on this?

[Vekseid]

You can turn off DEP... but it's a really bad idea, and this suggests something has gone seriously wrong. I would recommend reinstalling windows : /