Run ccleaner when the computer starts problem

Hi,

I have run ccleaner for many years without problems except recently.

I have always ticked the box "Run ccleaner when the computer starts"

but now every time I restart the computer ccleaner does not run and when I

check the box has unticked itself.

Anybody had a similar problem?

I have the latest ccleaner V2.23.993

(Running windows XP SP3)

just to let you know I have not solved the problem but I have found a work around, I get Ccleaner to do its job at shutdown rather than start up and it works just fine.

I suspect the problem is not with Ccleaner but another of my 'protection' programs which we all seem to need nowadays.