Desktop running slow after AVG maintainence from the Tuneup

Hello Michael.
Thank you for contacting AVG Community Support. 
I see you have already the concerned team and they are helping you with the above concern.
Please feel free to reach us again if you need any other help with AVG.
Thank you.

Hi,

My desktop is running very slow from a recent avg maintainence tune up. The websites are loading very slowly, and also cannot even open up league of legends either. Shutting down the PC is also a pain since its not loading when I click on the windows system to even get to the shut down option.

What be down to resolve this? Thanks.

Hello Michael.
Thank you for contacting AVG Community Support. 
I see you have already the concerned team and they are helping you with the above concern.
Please feel free to reach us again if you need any other help with AVG.
Thank you.