Enabling inactive Mimecast Outlook Plugin add-in that keeps being unloaded in Outlook

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To enable an inactive add-in that keeps unloading on restart in Outlook you should follow these steps: First shut down Outlook, then uninstall the software providing the add-in from your machine. Then go into regedit whilst logged in as the affected user and go to the following location: HKEY_CURRENT_USER\Software\Microsoft\Office15.0\Outlook\Resiliency Delete the REG_BINARY keys found in … Read more


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Download To download, simply scroll down towards the bottom of this page and you will see the options for this download. Ensure you select the correct one and click the blue Download button as detailed below: Prerequisites This program requires Microsoft Outlook to be installed. Instructions For full instructions on how to use this script, … Read more

Mimecast Outlook Client 5.4.1263.13520 Released


Mimecast have now released version 5.4.1263.13520 of their Outlook Client. This version of the MSO client now supports the following: Support for the new Australian grid Fixes from previous releases Fixed an issue when replying to a message where the address was formatted as “”Smith, Sarah’ (ssmith@domain.com)’”. Fixed an issue where Archive Folders other than … Read more

Outlook Email Signatures Backup and Migration

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We have recently had to rebuild a number of machines and the main issue that our users bring up is the fact that our first line techs keep forgetting to put users Outlook email signatures back. This, infuriates end users nearly as much as not putting back their 500 desktop shortcuts. Now, we – as … Read more