Registry Cleaner Library is part of AVG PC TuneUp, AVG's system cleaning and optimization tool. It is a rebranded version of TuneUp Utilities (which AVG purchased).

“AVG PC TuneUp keeps your computer as good as new. Our comprehensive range of 30 tools offer more speed, less crashing and longer battery life for both novice and experienced users. New features such as Live Optimization and Program Deactivator keep your PC at top speed. Live Optimization works silently in the background, constantly prioritizing all the applications that are running to increase loading speed and computer performance. Program Deactivator deactivates programs that you never user to stop them draining processor power speed without uninstalling them. For those that want that extra bit of power, new Turbo Mode turns off over 70 processes with just one click.”

AVG Technologies is a global leader in security software, protecting more than 110 million consumers and small business computer users in 167 countries. The com More...