I used CCleaner on my laptop the first time on the weekend. I left the default setting on settings tab 'Applications', section 'Windows' - and destroyed my Windows Search!
I don't understand, like people before me in this thread, how this can be a default setting!!
The index was rebuild (it takes ~2-3 hours), for about 93.000 items. But today, less than 24 hours later, MS Search is broken again! At least partly - in Outlook (2010) MS Search doesn't work anymore. I checked the index under Control Panel -> Indexing Options: I see that only 64.500 items are indexed now - 30.000 less than in the morning.
How could this happen? I did not run CCleaner manually, neither have I set the option to run CCleaner when the computer starts.
Is CCleaner still doing something automatically!?!?!? Under Tools -> Startup -> Scheduled Tasks, when I activate 'Advanced Mode', I see task CCleanerSkipUAC. It runs CCleaner.exe $(Arg0).
