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RobertWPB's avatar
RobertWPB
Brass Contributor
Mar 04, 2020
Solved

Error code - caa30190

Unable to sign into Teams Desktop client after updated username. -application has been reinstalled. -reinstalled mail account for windows. able to access all other Microsoft applications. -able to...
  • Jorgga's avatar
    Jorgga
    May 05, 2020

    RobertWPBI had the same problem on W10. Ran teams in compatibility mode as W7 and worked on first try.

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