Steam recently changed the default privacy settings for all users. This may impact tracking. Ensure your profile has the correct settings by following the guide on our forums.
It would help us if you told us about your computer (custom made? manufacturer pre-made?) as well as the motherboard you have. Most pre-built computers are unable to be overclocked because of a custom mobo and other crap (My Dell XPS is an example of that...)
Umm... i wouldn't do anything else. You need to make sure you run a temperature monitor on your stuff and stress the setup, as it may over heat.
I suggest you don't even try to overclock, as the PC is premade, it will have a crappy stock CPU cooler. And they don't cool very well when OCing.
Have you ran a scan on the graphics card for artifacts and tested the temps?
Well...
1-I's like that for almost an year and I never had problems.
2-I didn't make a big over-clock (mygraphics card is crappy, Ij ust gotta accept that T_T)
3-The air coming from the fans isn't really hot, just normal :/
4-I check the temps with a program once in a while just to see how things are and ....well, yeah
That doesn't mean anything... if you don't know how to properly stress test your hardware after a overclock and monitor the temps with a temp monitor such as Core Temp, then I HIGHLY suggest you don't do anything.
Don't even think of overclocking on that 865 mobo. I doubt the settings are even present in the BIOS anyway. Your overclock WILL be unstable, resulting in silent data corruption.