I have Office 2013, Home and Student installed, Version 15.0.4745.1002.

In TrustCenter all macros are authorized (lowest security).

In Excel the macros funcions ar greyed out, not available, whereas in Word and in

Powerpoint macros are working.

Any idea what is the cause of this behaviour ?

Thanks for any hint.

In the meantime I have deinstalled Office with the FixIT tool, reinstalled and get the same problem!

Off_CAT tells, that there is a registry problem - but how to repair it. The standard office-tool does not help.

• Edited by Chauvesouris Thursday, August 20, 2015 4:12 PM

Hi Emi,

Thanks for your detail answer.

However, the registry key you mention does not exist on my machine (Windows 8.1, 64bit)

I have uninstalled Office by hand per:

https://support.office.com/de-de/article/Manuelles-Deinstallieren-von-Office-2013-oder-Office-365-1d1110d5-75a4-4154-969e-4260ff29b232?ui=de-DE&rs=de-DE&ad=DE

and then reinstalled office. Now it works.

Regards

Ulrich Rudolf

• Marked as answer by Chauvesouris 22 hours 35 minutes ago