No Internet after CCleaner run...

HI there,

I´ve run CCleaner on my Netbook (Vista Home), but after rebooting, I can´t access internet, even my wifi LAN icon says I am connected as always...

I beleive it has something to do with the DNS Cache (it was enabled).

- I´ve recovered the registry backup files (through regedit.exe import), but nothing...

Also, now I can´t Restore Sytem (not even in Safe Mode).

PLEASE HELP.

Thanks in advance

You say you recovered the registry backup, did you do a registry clean with everything ticked and you cleaned everything listed?

Was it the first time you had used ccleaner?

If you boot into safe mode with networking can you access the internet then?