I'm having trouble installing 5.50 ccleaner on my computer. I get the same message:
Error opening file for writing:
Click Abort to stop installation,
Retry to try again, or
Ignore to skip this file
I saw ccleaner isn't in system tray, couldn't delete ccleaner64.exe even when trying shred file using advanced systemcare-no luck, but I do see it running in task manager in details. Sooo do I just end task and then install the new version? Or what do I do? Because this has never happened to me before. Sooo what do I do?