Full screen game when suddenly popped out how to do? Eliminates redundant services to resolve

The reason for the jump is that there is a background program that suddenly started or forced to run, so all we have to do is get rid of all these pesky backstage programs. However, we are afraid of the deletion of the wrong cause system failure, so we have the following method.

Run "Run" in "Start", enter "msconfig" click OK to enter "System Configuration".

Then we switch to the Services tab in System configuration, and these services often cause full-screen pop-ups. But so many mixed together, which is the key to the operation of the system?

Click on the bottom left corner of the "hidden All Microsoft Services", the system's own services will be blocked, then the rest of the dislike of all shielding off it.

After the reboot, see if the pop-up situation has eased? Although the pop-up is not entirely caused by this, but this is also an important reason, so the investigation is also necessary, I hope to help.