Windows Vista - Vista Gaming posted in the Operating Systems forums; When I use XP, my ping on games is about 40. But at the same time of the day on the same game, Vista throws my ping up to 150+.
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Well I have only just installed Vista (I am fully aware that XP is better). So the only game i have is the one that was on my USB pen, and thats Urban Terror.
Its not very demanding so there should be no problems, on XP my ping on that game has never been over 50. I was trying to play it at 10am on a saturday. Definetely not peak hours LOL.