First things first: Check the cable connections. Try a different monitor cable. If that doesn't fix the problem, try the monitor on a different computer, assuming that you have another computer to test it on. The last resort is to replace your video adapter.
Dig deeper on Microsoft Windows Server 2003 Administration
Related Q&A from Jerry Honeycutt
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.