Hi
Thank you for using
Microsoft Office for IT Professionals Forums.
If figured out that AT&T Global Network Client is the root-cause, we cannot provide any workaround from Office,
For query regarding AT&T Global Network Client, you can post your question to AT&T Global Network Client Forum below for further help
http://attnetclient.com/forum/
Thank you for your understanding and support.
Sincerely
William Zhou
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