PCI Latency article here:
http://www.geocities.com/phileosopho...cilatency.html
PCI Latency Tool here:
WinXP 32 and 64 version here:
http://downloads.guru3d.com/download.php?det=951
Win98, ME and Win2000 version here:
http://www.2-software.net/m-wfdownlo...-lid-1823.html
This did wonders for my sysytem and old Ti4200 card.
Works on ATI well too which I understand ATI has a tool or it's a setting in the newer ATI drivers
The utility helped out lots. Still abit jerky around the port but not like it use to be. I can use t/c and move the cursor around again. Has something to do with the graphic card hogging the PCI bus.