BSOD While Doing Nothing Or Just After Booting

I've got a new copy of windows 7 (32 bit version) I have got 4 GB ram only 3,25 in use (like I had on the XP version, running on the same PC) and after I boot up the PC I just look at the desktop, play with some random games, create and delete folders, do some little stress to the RAM or sometimes just doing nothing. The only boot that works is safe mode and its variants. Things that I've done in the past 7 days:

- I checked RAM integrity - no errors
- Everything is up to date (drivers, everything) - it BSOD'ed even with a fresh copy of Windows 7
- I use wireless if that is a problem, found some errors about it and will post them after this list
- Enabled services and disabled them VIA msconfig (toying around I found out that it WONT CRASH with any internet service on normal mode)
- I checked Windows 7 compatibility and it's 100% compatible
- Tried to update BIOS but I don't think it will solve anything anyways
- Used dozens of registry cleaners (CCleaner and lots; lots more) - still nothing
- Put a second HDD on my machine with Windows 7 same version, it still crashed, but on the other machine the second HDD works great.

Event 7001: The Computer Browser service depends on the Server service which failed to start because of the error: "The dependency service or group failed to start. Event 10005: DCOM got error "1084" attempting to start the service WSearch with arguments "" in order to run the server: {9E175B6D-F52A-11D8-B9A5-505054503030}