Lag Spikes windows 7 Professional

I've been searching for a problem I have been having, and came across a thread, explaining the exact symptoms of the problems I've been having. So I'm just going to copypaste the details from that thread. This is the original thread:...

Hello all, I've been having a little bit of a problem with my laptop lately, which is why I've come to ask for help here. (please excuse my iffy english) My Dell XPS L401X laptop, has been running fine for the little over a year I've been using it. However, since about a week ago, I've been...

I just installed Windows 7 64 bit and FL Studio 10. Whenever I open up a project in FL studio 10 the CPU spikes to 90%. I am usin an ASIO soundcard in the EMU 1616m and a quadcore CPU. This never happened when I was running FL studio inside XP 32 bit. Any help?

I just installed windows 7 on my computer yesterday and I keep getting these random lag spikes within 2-3 seconds playing online games such as GTA SA Multiplayer (SA:MP) + Crossfire. If you guys know how to solve these solution please help me. Thank you -Blueyesto

I urgently need some help with this issue I'm having... The worst thing is, this is a new PC and I've just freshly installed Windows 7 Home Premium 64-bit on it. I've already updated ALL my device drivers to the latest available, as well as applied all available Windows updates, yet it still...