trevorwood

OK - further trials. First it also fails on Windows 10. Second - it seems to be that it fails when "Windows Devender Backup" is checked. So my work around - until this bug is fixed - is to uncheck "Windows Defender Backup"

However, I've just installed the latest version over the older version and it now appears to be working. I'll get back if I find any further problems

Unfortunately, this doesn't seem to work. If I start ccleaner as a non admin, the installer runs and needs and admin account. ccleaner then runs as the admin account, so cleaning of the non-admin account doesn't work

When running custom clean/Analyze on Windows 11 Pro, the scan gets part way through and then CCleaner closes. I have the same version of CCleaner on a Windows 10 Pro machine and it works fine. It seems to crash around half way through the analysis. This is running from a normal non-admin account

Not sure if this is a problem or just that I'm doing something wrong. After running CCleaner, Outlook has "lost" my Office 365 credentials and I have to re-enter my password. This is specific to Office 365 has I have some other POP3 and IMAP email addresses ant they continue to work fine. I've tried turning off cleaning of "Office 2010" but that doesn't appear to have made any difference Thanks in advance for any help on this.