Hay Question: I have Win 7 (ultimate x64) on my laptop (HP Pavilion). When I start the Win. something is Ã¢â‚¬Å“burdeningÃ¢â‚¬Â the system and because of that the computer is loud (cooler). Whole thing comes down in appx.4 min. and than computer runes smoothly Ã¢â‚¬â€œ quietly. What could be the reason? Are windows doing some scan in the background or what?? In the Task Manager I canÃ¢â‚¬â„¢t se any process that would extremely occupying processor or something. I also have NOD 4 installed Ã¢â‚¬Â¦ could this be the reason for some scanning. Before that I had Vista and NOD 3 and were no such problem. Thanks Best D.