How to disable UAC prompt for CCleaner only

Hello.

I have the latest version of CCleaner pro installed on my computer.

On my OS (Windows 10), CCleaner is set to run on windows startup, and it causes something annoying: Whenever I turn on my computer, the UAC asks me for permission to run CCleaner.

I know I can disable UAC completely, but I don't want it to be completely disabled. I only want CCleaner to bypass the UAC.

I tried to go to Options --> Advanced, and checked the "skip User Account Control warning" option, but unfortunately I got the following error:

"The task object version is either unsupported or invalid."

Here is a video demonstrating the problem:

https://youtu.be/1dFQIM87XJ8

What can I do in order to prevent UAC from asking for permission to run CCleaner?

Thanks in advance.

Pro licensing allows you direct priority support from Piriform.

Go here; https://www.piriform.com/support and login with your account details to raise a support ticket.

Pro licensing allows you direct priority support from Piriform.

Go here; https://www.piriform.com/support and login with your account details to raise a support ticket.

Thank you. I've posted my issue there.