The error that im getting is: 

"The ActiveX control for Flash Player could not be registered."
now i have tried to do several things to fix this, which are the following:
- giving the installer, the system32 and syswow64 folder for flash full access
- running the installer in compatibility mode (win7 primarily)
- doing "regsvr32" to the flash.ocx
- trying to set parameters in registry editor to certain flash keys
- running the installer as admin (even though it does it on default)
none of  these seemed to work, i will be glad to receive any help!