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Outlook Web Access Stops working after installing KB4091243

    問題

  • Hi, 

    We are running exchange 2010 on Windows Server 2008r2. We are trying to apply patch KB4091243 and every time we apply it we find that OWA stops working. The page loads as a blank page. We have hadto role back twice as we require this service to work.  I have already done some research and havnt came up with much. We installed the patch directly from mcirosoft and also downloaded it and ran it manually as administrator. Both methods yielded the same result. We tried looking at the HTTPS certificate in IIS on the default web site but it is on the correct certificate afterwards. Does anyone know how we can sort this?

    2018年6月1日 上午 09:15

所有回覆

  • Hi,

    Do you re-new OWA virtual directory if this issue arise after install Exchange 2010 SP3 UR21 (KB4091243)?

    If it remain exists, run "UpdateCas.ps1" (under C:\Program Files\Microsoft\Exchange Server\V14\Bin) to reset OWA file.

    Best Regards,
    Allen Wang


    Please remember to mark the replies as answers if they helped. If you have feedback for TechNet Subscriber Support, contact tnsf@microsoft.com.


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    2018年6月4日 上午 09:09
    版主
  • Hi,

    Any further help we can do for you?
    If it's solved, would you please post the solution here to share it with us? Thanks.
    Also, please free to mark the useful reply as answer. Thanks for your cooperation.

    Best Regards,
    Allen Wang


    Please remember to mark the replies as answers if they helped. If you have feedback for TechNet Subscriber Support, contact tnsf@microsoft.com.


    Click here to learn more. Visit the dedicated forum to share, explore and talk to experts about Microsoft Teams.

    2018年6月15日 上午 01:44
    版主
  • make your own post brochacho. more than likely your MBX isn't re-mounting.
    2018年6月18日 下午 05:12