Hello again 
Free Avast! keeps telling me I have a lot of grime on my PC.
Unfortunately cleaning it up requires paying.
Can I safely use CCleaner for this?
I read that one shouldn't use a Registry Cleaner.
Is that what CCleaner is or is that just an option I shouldn't choose (check) on CCleaner?
Last time I used CCleaner all hell broke loose and I had to come here for advice so I'm a bit concerned.
Cheers!

Free Avast! keeps telling me I have a lot of grime on my PC.
Unfortunately cleaning it up requires paying.
Can I safely use CCleaner for this?
I read that one shouldn't use a Registry Cleaner.
Is that what CCleaner is or is that just an option I shouldn't choose (check) on CCleaner?
Last time I used CCleaner all hell broke loose and I had to come here for advice so I'm a bit concerned.
Cheers!
My Computer
System One
-
- Manufacturer/Model
- HP Pavilion dv7