QUOTE(deodorant @ Feb 7 2007, 01:59 AM)
QUOTE(cluelessblizzardguy)
Look in the processes tab of the Task Manger, if you have more than 30 processes there, there is too much running.
A brand spanking new installation of XP will already have 20-30 processes. Hell, my computer now I have XP, WoW, MS Office and Norton Antivirus installed (and nothing else), and I already have 40 processes. It's probably just people with old old computers running 256mb of ram that are having these problems, I've got 1 gig and I've never had any WoW problems.
I was playing with 256MB on Win2000 before with no problems.
The no. of background processes is one thing. The other is how much "processing power" each program needs to run. Some are less "efficient" than others. More ram can fix it but depends graphic card and pentium chip as well I think. Then more $$$.
Me, I have about 36 running and this was like your case, brand new PC. Let's see : norton, nvidia, zonealarm. 1GB ram with Pentium D 2.66 GHz. Using cheapo graphic card 7300gs but don't dare upgrade to 7800/7900 because of WoW problems with those cards currently and 8800 cards having problems still. Waiting it out. Anyway, WoW for me is 400-500 ms so used to it already. Just don't play main roles in raids unless you have a few ppl who can take up the role in case you hit a lag spike.
I run WoW in full-screen mode. If I run it in windowed mode, it lags more than in full-screen. Also, I keep my browser off unless I need to search for quest tips.

TMNET is part of the major lag problem. Other thing is looks like 200-500 ms latency is common for ppl living far from US but playing on US servers. Even South American players feel it and got the reply that this is normal for the location. They nearer than we are.
http://forums.worldofwarcraft.com/thread.h...=73518358&sid=1Other problem could be the AT&T lines which TMNet connects to. I'm just speculating here. The traceroutes that was posted up seems to stop at server owned by AT&T as others (outside US) who are having problems. From the Technical Support forums anyways. How to fix, no idea.
There is a note from a conference that TMNET looks to be laying more underwater cables direct to US (google it I think, lost the link, some hawaii telco conference). Via some sort of consortium of telcos but no word other than that. If only one of the other local telcos can build their own lines out. Sigh.