How can I temporarily CLOSE ALL AVG programs/services?

Hello Louise, I am really very sorry about that. By saying stopping the service, were you referring to the temporary disable option? Thank you.

Windows 10 nightmare.  Having to re-assign permission to control my C drive.  I cannot get AVG services to stop.  Suspending doesn't help, because the file is open.  I have to assign all permissions to the Admin account.  I can't uninstall it, because the owner is "unknown."  I tried services.msc to stop them and it gives me an error, I knew better than to try in Task Manager.  I'm really in a pickle here.  

Any ideas?

Hello Louise, I am really very sorry about that. By saying stopping the service, were you referring to the temporary disable option? Thank you.