You don't need to overclock your PC... you need a new PC altogether :lol: Anyway, if you're actually serious about ocing what you have, you do it all from the BIOS.
Yeah, but i can not buy new now. I don know how to make it in bios. Software method is priority for me.
No offense, but you sound pretty inexperienced. I don't know if OCing would be your best bet, as more than likely you will probably burn out your CPU (or whatever you are trying to OC), and you will be worse off then you are now. Aside from ATI Catalyst, which you can only use to OC your GPU, I don't know of any software solutions out there that would let you OC from within Windows. As far as I know, the BIOS is your only option.
There is some software that lets you overclock within windows but the only one i know of is Easytune which came on the drivers cd for my gigabyte motherboard. Overclocking is best done in the bios although there maybe nothing wrong with using a windows application.
http://www.techpowerup.com/systool/ Use with care. If this doesn't work there are many applications you can use to overclock within windows, just google around and you'll find some more.
