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Steven_F_603's avatar
Steven_F_603
Copper Contributor
Jul 15, 2020
Solved

Outlook 365 suddenly won't open

Hello; Outlook worked this morning, now it won't open, says to open in Safe Mode, but that doesn't work, tries to open for 5 seconds than nothing. Restarted PC and no help. Please advise! Steven F 60...
outlook for windows
  • Steven_F_603's avatar
    Steven_F_603
    Jul 15, 2020

    RobWill_19 

    Steven F, original poster here: my Outlook just fixed @ 1:20 Pm pst, I tried it and it opened right up. Hope the same for all of you, maybe 1 at a time! Thanks all.......

Fernando_del_rio's avatar
Fernando_del_rio
Copper Contributor
Jul 15, 2020
try to tun this command from MSDOS console
c:\"Program Files\Common Files\microsoft shared\ClickToRun\officec2rclient.exe" /update user updatetoversion=16.0.12827.20470

did work for me, i had the same issue

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