This is usually an indication you either need to reinstall the drivers for
your graphics card or you need updated drivers from the card manufacturer's
web site.
This is usually an indication you either need to reinstall the drivers for
your graphics card or you need updated drivers from the card manufacturer's
web site.
It also might meant the monitor is failing. If the above doesn't resolve
the issue, you should test the monitor on another system to see if you still
have the problem. If yes, it would appear you need a new monitor.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.