wsaeintr net send_packet=Help,No Multiplay

when i go online to plat UT2k4,Quake 3,etc,gaming connection gets dropped after a few minutes.been happenin since i (upgraded) to xp pro,haha.
I dont have a lan set up-although mobo has ethernet.
can’t find a simple fix anywhere-Please help. Yes i have tried removing/disabling
qos thing.
If i dont solve this soon-I’m back to 98se-at least i can get a game on.
Help much appreciated.

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Did you do a clean install of XP? If not, that could be a major issue.
2ndly, if the above did not apply, do you have SP2 installed?

Thanks for reply-No,I installed on top of 98se,& yes i have sp2.
Problem persists.