It could be a coincidence but since I upgraded my broadband system to a wireless router my mouse pointer seems to stick then tries to catch up making it difficult to use. I have tried a new mouse but its still the same, I have also updated the drivers to no avail.
The broadband connection is wireless the PS2 mouse is wired and as yet I haven't tried a USB mouse. It seems that when I first switch the PC on it works o'k but as it gets warmed up the mouse pointer does not respond then tries to catch up all within a second.
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