AVG PC Tuneup 2015 15.0. 1001.471 98 Mb AVG PC Tuneup 2015 is an application designed to help you keep the computer in shape by cleaning files that could slow down the operating system and by optimizing some of its settings. Similarly to other PC tuneup software solutions on the market, AVG PC Tuneup will scan your computer for problems and repair them as fast as possible. Numega Smartcheck 6 2 Rc213 more. But the application has many more goodies under its hood. The computer scanning process takes less than a minute, while fixing them might exceed 10 minutes, depending on the number of problems and their nature. AVG PC Tuneup 2015 15.0.