Avg tuneup will not open or uninstall

Greetings,

We're glad to look into this & help you.
Please let us know what happens exactly while accessing/uninstalling AVG TuneUp. Do you receive any error message?
If so, share us the screenshot of it for better clarity.

Laptop Window 7 was rolled back to earlier date.  After this Tuneup will not function and I can't uninstall the software.

Greetings,

We're glad to look into this & help you.
Please let us know what happens exactly while accessing/uninstalling AVG TuneUp. Do you receive any error message?
If so, share us the screenshot of it for better clarity.