My PC going to sleep mode on its own

[Domenus]

Hello guys!

Sometimes I leave the computer running when I go away from it and when I come back like an hour later I find it to be in sleep mode. How can I prevent such behavior?

My specs:

Asus P8Z68-V Pro
Intel i5 2500k
Gigabyte GTX 570
Corsair Vegenance 8gb
Corsair HX 750W

Windows 7 Enterprise 64bit

Thanks for any help!

 

[grahamie]

Change your power plan settings : click start click control panel click power options and change when the computer sleeps it’s in the left column

 

[Domenus]

I knew there was something like that somwhere, I just couldn't find it.

Thanks!

 

[grahamie]

No problem: dont forget to close your thread if your issue is sloved