How can I fix Outlook won’t open?

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How can I fix Outlook wont open?
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• Outlook is an amazing email service provider
  which has surely acquired a top most position in
  users professional and personal life. With great
  features and fast services, its popularity is
  escalating day by day. However the users often
  encounter issues like Outlook 365 crashing on
  Windows 10 or not opening. Now, if you are unable
  to open your Outlook, there must be some reason
  behind it and once you know the reasons, you will
  be able to find out the solutions of the issue.
  Have a look at this blog as it will help you to
  troubleshoot all your problems without any fuss.

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Reasons behind Outlook wont open

• There could be many possible reasons behind
  Outlook wont open, and some of the reasons are
  given here
• Issues related to problematic add-ins
• Maybe your files could be damaged
• Probably a corrupted file could be another reason
• There must be some issues related to navigation
  pane issues

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How to fix it?

• First of all, you should Open Outlook in safe
  mode
• If Outlook opens in safe mode, then it will
  surely be helpful
• Now, you should disable add-ins
• You should first select file and then options and
  then add ins
• Now, you are supposed to move to manage section
  and then select go
• Next, you are required to clear the check boxes
  which is next to add-ins you want to disable
• And then, you must select ok button

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• After that, you must repair Outlook
• You must close all Office applications
• Now, go to start and then on Control Panel
• After that, you must choose category view
• Now, in the programs section, you must select
  uninstall a program
• And then, right click Microsoft Office and then
  choose change
• After that, you must select online repair or
  repair and then choose yes if the user account
  control prompt appears
• Now, you should restart Outlook after the process

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• You should repair your Outlook Profile
• Select File and then account settings
• Now, go to email tab
• And there you must choose repair to open the
  repair wizard
• Now, follow the instructions and then restart
  Outlook

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• Repair Outlook Data Files
• Exit Outlook, and then you must download and open
  the Inbox Repair Tool from Microsoft
• Now, you should select browser and then navigate
  to your personal folders
• Then, select start
• Now, choose repair if the scans find errors
• Repair completes and then restart Outlook

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• Reset Navigation Pane
• First of all, you should exit Outlook
• Now, go to start and then run or press Windows
  keyR
• Now, type and paste outlook.exe/resetnavpane and
  then select ok
• Now, open Outlook and the navigation pane will be
  reset

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• Once you do follow and apply the steps one by
  one, you can simply find out the ways to find
  answer to the questions like why wont Outlook
  open? By applying the steps you can simply
  troubleshoot all the issues and that too without
  any fuss.