hl2.exe Error?

[vince21]

Ok. Noogy Uber n00b time.

1. I've never had to uninstall before How exactly do i do it?

2. What is and how do I get my stop code?

-Noogyman <---Fail.

i'm pretty sure i got you pwned when it comes to noob vs comp. as from what i've read and personal experience, i would say it sounds like the drivers may be the issue. did this all start after the latest steam update? could that be something? i know that i get this issue when i'm skipping around on servers or trying to do too much at once.