Please help with this bug new version regcleaner finds many lines and one that keeps coming back after each reboot? in CCleaner Bug Reporting Posted May 24, 2014 [HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Compatibility Assistant\Persisted] "C:\\Windows\\System32\\cmicnfgp.dll"=dword:00000010 and this is what MS says Compatibility Assistant Persisted is http://msdn.microsof...p/bb756937.aspx ... and in particular, the section 70% of the way through titled, Managing Settings Made by PCA. As you might have guessed (if not, let me emphatically stress so here) Windows is always a 'piece of work' in progress. CC scoops, first run, right after Windows installs, a host of tlb, etc. entries. All the flag in CC asserts is that the software/script device is not currently doing anything. Regarding Cmicnfgp.cpl, PCA has set it's own flags. The item is not a threat. Like all the tlb's etc. that CC has flagged for deletion. Let PCA do what it does best, namely manage. Don't blame CC. But now you know! As you gaze vacantly at Scan for Issues digs, right click any selected item (s) and notice that you can select: "Add to Exclude List". Then you can actually click Options / Exclude, and see how careful and perhaps prodigious CC permits. Perhaps a good policy for CCleaner (third party software), is install and run right after you run Windows Installer. Select and exclude just about everything. THEN notice as you explore, and poke around how much garbage the extra sensitive CCleaner can kick out of your way. Agree?