How Do I Fix Vertical Lines on My Computer Screen? There are several possible causes for vertical lines on a monitor, so there's an equal number of solutions to try.

Now, we will be discussing every possible fix for this issue. What causes lines on monitor screen? If your monitor displays the wrong resolution, it could cause vertical or horizontal lines to appear.

Computer monitors can get a little finnicky for a variety of reasons, but unless the problem is truly catastrophic, most of the fixes are quite easy and quick.

No video or wonky picture on your second or third monitor? Here’s our troubleshooting and repair guide for some of the most common multi-screen issues.

So your first line of defense is to give your monitor a time-out. Try leaving your computer powered off for 24 hours or more, and you may find that when you turn the monitor on again the stuck ...

How to Fix a Shaking Computer Screen. It's easy to take technology for granted -- until something goes wrong with it. Some problems are more disruptive than others, like computer screen ...