cc cleaner windows blacked out when minimized for a long time [Fixed in v5.70]

CCleaner for Windows CCleaner Windows Bug Reporting
1

v 5.69.7865 (64 bit). running windows 10 home. I used to leave the CC Cleaner minimized and just maximize it and run when I wanted to clean my cache. Now, If I minimize it and try to maximize it later, the screen comes up black. I have to close the app and restart it. This is the PC version. I have not notices the problem on previous versions. I am using the free version.

2

There is a known cpu leak happening with the latest build. When ccleaner is left open it is using increasing amount of processing power. The devs are working on a fix right now, but the work around is to not leave ccleaner open