Article ID : S500031798 / Last Modified : 11/04/2018

What to do if the screen becomes unstable when Windows starts and connects to an external display?

Applicable Products and Categories of This Article

The screen becomes unstable when Windows starts and connects to an external display.

Please refer to the steps below:

1. Press the Fn + F7 keys to switch the screen.
2. When the screen changes, the display becomes normal.