Please Help....
Display Adeapters doesn't show in my device manager. This happen after I try to installed ATI Radeon 9550 video card. Previosly I had a NVidia card. I deleted the drivers for this card and after that "Display Adapter" disapear from Device Manager.
Thanks,
JesusSo load he drivers from the CD that came with the card.That do not work. I ALREADY try that. The ATI video card requires the display adapter to be present. I need to restablish the dispalay adapters in the devise manager.Did you try the ATI site for a newer driver that may have it's own INSTALL routine?Yes, I try that and it didn't work. I call ATI and the answer was to go to the display adapter in the device manager. The words "Display Adapters" are not showing in Device Manager. What I need to do is get back the Display Adapters back in. When you open Device Manager the window display:

Computer
Disk Drives
Display Adapters
DVD/CD-ROM Drives

and so on, in my case, Display Adapters is MISSING. How do I fix this problem?How about running the Add New Hardware wizard? That should turn it up.I did that and I am getting error code 19 (CORRUPTED register). What should I do next.From Bill Gates:

http://support.microsoft.com/?kbid=310123#XSLTH3272121122120121120120That dosn't work either.
When I try to install new device, I see the ATI card with the yellow exclamation marks on it. At this point I can't do anything else. I can't unimstall, I can't do any of the resolution that they required.
To edit the register directly I need help in where to go and what to do.
thanks for all the help up to this point, I hope you can GIVE me further advise.