When you try to access the hyperlink in outlook it show
Your organizations's policies are preventing us from completing this action for you. For more info, please contact your help desk.
or
This operation has been cancelled due to restrictions in effect on this computer. Please contract your system administrator
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SOLUTION
  1. Windows+R to open Run windows.

  2. Type Regedit, Click OK.
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  3. On Registry Editor
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  4. On HKEY _CLASSES _ROOT

  5. Select .html

  6. On right pane, Select (Default)

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7. Right Click. Select Modify
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8. Normally value data should be htmlfile (If it not. Change it to "htmlfile" then click OK)
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9. Go back to Outlook and try open hyperlink.
10. Done.