CCleaner64 error on opening for writing.

This shows up on trying to update CCleaner. It applies to the files following in the installation file.

2019-03-06_17-34-02.jpg

Same issue

image.png.7bdcd4c6241de3ee27c64a09c883c250.png

This is the exact same error I get. I have completely deleted Ccleaner and tried to re-install it, but still doesn't work.

I also tried to delete the open processes of Cclaner in task manager, but no matter what I try I get that same error you get.

I hope this is resolved soon. I tried finding an older version of Ccleaner but no luck. Not to mention the fact that Ccleaner will try to update itself even if I find an older version.

See if anything in this topic helps:

https://forum.piriform.com/topic/5739-solution-when-ccleaner-wont-install-or-download-windows/