As of yesterday, various users in our company could not open Excel, Powerpoint, and Word Documents in TFS using Internet Explorer. You can do it manually, Check Out the document, Download A Copy, and then Upload it again.
But for a select few, any document gets to the:
Downloading: http://tfs....
It eventually times out and then says:
Microsoft Excel cannot access the file 'http://tfs...'. There are several possible reasons:
The file name or path does not exist.
The file is being used by another program.
The workbook you are trying to save has the same name as a currently open workbook.
One user is on Office 2010, another user is on Office 2013. I can open it just fine in Office 2016. Another user in Office 2013 can open them just fine.
I have rebooted the TFS server, applied Windows Updates, and even did an iisreset /noforce. But a select few just hang at the Downloading...