How do I deal with the Microsoft Project error message, 'Unable to connect to MS Project. Invalid Account'
Why does the program give me this pop up every time?
Thanks very much in advance for all your help
You may try the following suggestions one by one to check the issue.
Suggestion 1: Temporarily disable antivirus program.
Suggestion 2: Click Start, All Programs, right click Internet Explorer and click Run as administrator.
Suggestion 3: Click Start, type inetcpl.cpl into Search box and press Enter. Switch to Security tab, uncheck “Enable Protected Mode (requires restarting Internet Explorer)” and click OK.
Suggestion 4: https://www.repairtoolbox.com/projectrepair.html