Hi Le
This is Tamal trying to help you with the issue.
If it is with some programs only then may run them as administrator directly by right clicking on them>run as administrator. If it is happening with most programs, and your PC has multiple user accounts then may switch to Administrator account and try running the program. If you are only admin and signed in with admin account only but the error is still there, then you need to check system files through system file checker (may not work if you are unable to run cmd as admin).
Depending on your windows version installed (pro required) you can edit group policy to change elevate without notification.