DisplayLink Forum - View Single Post - Windows 2k8r2 (win7) + uv39 + NEC 3.0 Drivers won't install

luiset83 · 04-24-2013, 01:07 AM

Code 28 is "display drivers not installed"
Perhaps you need to point to the correct location where the drivers are located.
See: http://www.displaylink.org/forum/showthread.php?t=2315

Also, I would remove any old/stale USB devices... You may do that with USBDeview: http://www.nirsoft.net/utils/usb_devices_view.html

Sometimes when I install a particular Windows Update or install a new DisplayLink driver, the previous USB drivers/detection logic will break because of stale/conflicting devices. When this happens, I would not be able to get any screen output, but perhaps network/audio -- a reverse situation of the poster above. Try getting rid of (removing) the stale/old USB devices... they'll get re-generated when Windows starts up again. At worst you might need to re-install a driver or two, but maybe not even that. Good luck!

04-24-2013, 01:07 AM	#3
luiset83 Member Join Date: Feb 2012 Posts: 48	Code 28 is "display drivers not installed" Perhaps you need to point to the correct location where the drivers are located. See: http://www.displaylink.org/forum/showthread.php?t=2315 Also, I would remove any old/stale USB devices... You may do that with USBDeview: http://www.nirsoft.net/utils/usb_devices_view.html Sometimes when I install a particular Windows Update or install a new DisplayLink driver, the previous USB drivers/detection logic will break because of stale/conflicting devices. When this happens, I would not be able to get any screen output, but perhaps network/audio -- a reverse situation of the poster above. Try getting rid of (removing) the stale/old USB devices... they'll get re-generated when Windows starts up again. At worst you might need to re-install a driver or two, but maybe not even that. Good luck! Last edited by luiset83; 04-24-2013 at 01:13 AM.