A malfunctioning or unusable power button might be inconvenient, but luckily, Apple also allows you to power off your iPad ...
Open the Windows Run by pushing the Windows + R buttons. Now type the following command in: msdt.exe -id DeviceDiagnostic.
Your Android smartphone could have the largest battery available and support fast charging speeds, but neither will matter if ...
There are different ways to restart your Android phone without pressing and holding the physical power button. Here are two.
Swap the cable to another device to see if the cable or device is faulty. Inspect the HDMI for frays or exposed wires; braided cables resist damage better.