I cannot register Avast 5.0, register window freezes

[kocourleo]

When I want to register Avast, its windows (where are buttons "Register now", "Insert the licence key" ...) freezes. I cannot move this windows, i cannot close it (I must kill it from Task manager). Is any possibility, how to register Avast, when I have a serial key (I registered on Avast web sites)? Does anybody know, how to generate registry keys from my serial number?

I uninstalled Avast, cleared registry, user profile and folders in Program files, after restart I made new instalation. Now i have new 30 days, but problem with registration is always here. OS is Windows Vista Home Premium 32-bit, firewall Comodo (I tried disable Comodo, but it was the same).

[jadinolf]

kocourleo, are we talking the FREE version of avast! 5?

If so, just fill in the blanks at the register portion. No other information is needed.

[PanamaRed]

Having same issue, the registration button is greyed out, even after all the required information is entered, just sits there...this is the 3rd time |I have uninstalled and re-installed to see if that would fix the issue.

OS=Windows 7 Home version

Never mind...it's solved