The problem is, sometimes the option Run as Administrator is malfunctioning or missing due to some reason.
To fix this issue, youll need to follow the followingsteps.
Method 2:
Now the option run as administrator will work.
If it still not working then move to the next solution.
I hope the solution number 4 will work on your PC.
If somehow this method is malfunctioning then you’ve got the option to reset your PC.