I built a new rig a couple of weeks ago (specs below). The only real probelm I encountered was crackling/popping of the sound and some system hitches while in games or even while typing. But I've only ...

I recently changed my PSU from a Zalman ZM1000-HP to a Corsair AX850. It's not that my PC is some beast demanding a lot of power, just that these were both highly rated as quiet power supplies.

If you're experiencing lag spikes and performance slowdowns on your PC, the culprit might not be what you think. Your PC can be perfectly fine in terms of hardware, but if certain drivers or processes ...