CCleaner killing my printer

I just got a Sony Vaio VGN-Z51MRG/B its running Windows 7 Pro x64 so installed all the software I need including CCleaner, now I do a a cmd such as "telnet 192.168.28.66 9100" it connects to my Canon iRC 2880i no problem I get the black in screen in cmd all good.

So now I do a CCleaner clean I did untick in oprions "Only delete files in Windows Temp folders older than 24 hours"

I did tick "ISS Log Files" and ticked all IE and FireFox cleaning options

Now I do a registry clean back up onto my desktop, restart PC try to telnet my printer in no longer connects this took me a second VAIO system restore to find out the problem is due to CCleaner cleaning I dont wont to do another system restore how can I fix this!...

Here is the printer specs below
http://www.canon-europe.com/For_Work/Produ...dex.asp?specs=1

I tried registry restore straight away just after I couldn't tracert the device it didnt help, I then tried windows system restore just one step back that didnt do the trick either... Im guessing CCleaner has removed something important just as it did the first time before I done the Sony System Restore to out of the box 1st time state.

I have another PC running Windows 7 Ultimate x86 I do use CCleaner on it although it does not loose the same printer in the same network I can tracert it and ping the device no problem

MilesAhead said:

I don't see anything about Vista or Windows7 in the supported OS for the printer. You would probably be better off to post this in Networking since that's the issue.

Canon U.S.A: Support

Windows 7 x64 support as stated above and WHQL certificates

here are all the drivers btw the second time I restored Windows I used the Canon C2880i built in drivers that come with Windows 7 I only need the Color Network Scan Gear Tool from the site

MilesAhead said:

If the problem is using the printer over the network I still think you'd get better results in the network forum than posting about CCleaner. But, it's up to you. I'm not a moderator.

hint taken will do so!