Hi,

I have some games in excel & powerpoint. They were working perfectly fine till yesterday.

But today when I am trying to open them. they are not opening. When opening excel with flash game, there is big black square box. When opening power point with flash game, it is giving error "Some controls on this presentation can't be activated. They might mot be registered on this computer"
I have also re-installed fresh flash from adobe site, but no success.
Please suggest as what need to be done...........
these games are working on XP with excel 2003.

My system : Windows 7 home basic (64 bit)
excel: 2007
Also i want to uninstall all the files with name flash and install version 11.2 or 11.4...

please guide step by step.

Thanks