Hi all. Been reading various threads throughout the forum, but haven't found an answer to my particular problem. I have Windows 2000, a Radeon 9700 Pro and recently downloaded the new catalyst 5.10. First I uninstalled all the drivers using both the ATI uninstall utlity and "Driver Cleaner Pro." I then updated my Direct X and downloaded installed MS Net 1.1 (just to be safe). Finally, I deleted my recycle bin, so that any ATI files wouldn't be lurking about. When I install the driver files, it comes to a crashing halt a the "Preparing The Install Shield Wizard" screen. After about 20 seconds or so of nothing going on, an error message pops up saying, "Setup failed to launch installation engine: server execution failed." I uninstalled and reinstalled the drivers (even tried 5.09) several times, but keep getting same the error message. Would really appreciate any and all help you can throw my way. Thanks in advace