Cannot turn on XPS Viewer or .NET Framework 3.0

I disabled .NET Framework 3.0 through the "Turn Windows features on and off"
utility to debug some old drivers I was trying to install. Now that I have
given up on the drivers, I am trying to enable .Net Framework and the XPS
Viewer through the utility and I am receiving an error. The only error given
is "An error has occured. Not all of the features were successfully changed."
I cannot re-enable .Net Framework 3.0 and the XPS Viewer. Can anyone help
with this issue?

take look into the file CBS.log here: "C:\Windows\Logs\CBS\CBS.log"

and look for an error message.

"Carlos" <Carlos@discussions.microsoft.com> schrieb im Newsbeitrag
news:CB81D12C-F3FE-4685-B989-921CDDE8E5BE@microsoft.com...
> I disabled .NET Framework 3.0 through the "Turn Windows features on and
> off"
> utility to debug some old drivers I was trying to install. Now that I have
> given up on the drivers, I am trying to enable .Net Framework and the XPS
> Viewer through the utility and I am receiving an error. The only error
> given
> is "An error has occured. Not all of the features were successfully
> changed."
> I cannot re-enable .Net Framework 3.0 and the XPS Viewer. Can anyone help
> with this issue?