EXTREME SUPERSTAR PC Cleaner

Extreme Superstar PC Cleaner is a Windows optimization tool by Yunnan Yinlan Business Management Co., Ltd. One click on "Boost Now" reclaims idle memory: it trims the working sets of all processes, flushes the modified page list back to the page file and purges the system standby list - freeing several GB in real-world tests. It also ships 17 C: drive cleanup targets plus a unique "Space Analysis" page: a chart of what fills your C: drive, where clicking any category reveals the exact files it contains along with a plain verdict on whether each can be deleted. The app sits in the system tray and pops up with a single click, and can start silently at logon without a UAC prompt. It never accesses the internet, never writes to the registry, never kills your processes, and every deletion goes to the Recycle Bin.