We have problems with Sharepoint 2013 in combination with excelfiles that have special characters in it's Filename.
SInce last week after installing a update (KB2920730) all files containing a special character in it's filename can't be edited when opening with Internet Explorer!
Crazy Thing is, when I do the same thing with Firefox I can edit the file without Problems? Any Suggetions?
Additional Info from the Eventlogs: EventID 300
Microsoft Excel
Beim Herstellen einer Verbindung mit dem Server treten Probleme auf. Wenn diese Probleme weiter auftreten, wenden Sie sich an Ihr Helpdesk.
There are problems connecting to the server. If these issues persist, contact your help desk.
P1: 700801
P2: 15.0.5111.1000
P3: abdv0P4:
- Bernhard
https://techcommunity.microsoft.com/t5/Windows-IT-Pro-Blog/The-perils-of-using-Internet-Explorer-as-your-default-browser/ba-p/331732