I have a Dell XPS M1330, since I moved to my new house, the wireless barely works on it, my housemates report no problems, so I guess it's something to do with my laptop. It's eratic in normal mode, sometimes not working for days, usually working on-and-off, forcing me to reload pages a few times before they work, etc. It works perfectly in safe mode, the driver I'm using is the Intel PRO/Wireless 3945ABG Network Connection, version 18.104.22.168, with a date at 26/10/2009, the most recent one I could find, bluetooth is not enabled, and I'm running Vista 32-bit Home Premium, which it shipped with.
I also tried disabling IPv6 and resetting the IP stack, both to no avail. Can anybody help me?
Edit: Forgot to say, I tried changing the wireless channel too, didn't work.
Edit 2: I stopped uTorrent from loading on start up and it's workingg now as a result. Still don't know what caused it, but at least it's working now.