My desktop computer screen is turning on and off. [Solved/Closed]

nickihayhay 1 Posts Monday December 8, 2014Registration date December 8, 2014 Last seen - Dec 8, 2014 at 08:19 PM - Latest reply: xpcman 18839 Posts Wednesday October 8, 2008Registration dateModeratorStatus April 23, 2018 Last seen
- Dec 9, 2014 at 01:42 PM
The day before my desktop was perfectly fine and now today my Viewsonic desktop computer screen won't even let me see it for no loner than one second. And I have no idea what to do.
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1 reply

xpcman 18839 Posts Wednesday October 8, 2008Registration dateModeratorStatus April 23, 2018 Last seen - Dec 9, 2014 at 01:42 PM
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You will need to determine if the problem is with the monitor, the computer or the cable connecting the two.
1. do you have another computer to use to test the monitor?
2. do you have another monitor to use to test the computer?
3. do you have another cable to test with?