Upgrade Mimecast for Outlook

Introduction to the PowerShell Based Upgrade Mimecast for Outlook Worklet

The Upgrade Mimecast for Outlook Worklet is a PowerShell script designed to automate the process of upgrading Mimecast for Outlook to the specified version. This Worklet is specifically created for Windows operating systems and provides an efficient way of managing the Mimecast plugin across multiple devices within an organization.

This Worklet ensures that all end user applications have the correct version installed, improving overall security and streamlining software management.

Why would you use the Upgrade Mimecast for Outlook Worklet?

Organizations may choose to use the Upgrade Mimecast for Outlook Worklet when they need to deploy updates or new versions of Mimecast for Outlook across their network. This versatile Worklet simplifies deployment processes by utilizing a PowerShell script that automatically checks and upgrades the Outlook plugin as needed on each device according to the specified version requirements.

By using this Worklet, IT administrators can save time and effort in maintaining up-to-date installations, minimizing downtime and ensuring compatibility among all users.

Components of the Upgrade Mimecast for Outlook Worklet

The main components of this Worklet include two scripts - The Evaluation Code and Remediation Code. The Evaluation Code script assesses whether devices need an upgrade by comparing their current version with the desired AppVersion defined within the script. If an upgrade is required, it flags those devices for remediation.

The Remediation Code script, on the other hand, performs necessary upgrades on flagged devices while handling both 32-bit and 64-bit installations as needed.

How does the Upgrade Mimecast for Outlook Worklet work?

The working process of this worklet initiates with identifying currently installed versions of Mimecast for Outlook on targeted devices. It then compares them with a pre-defined AppVersion specified by administrators in order to determine if any upgrades are needed. Devices requiring upgrades are flagged accordingly, at which point Remediation Code is executed to perform necessary updates.

What is the expected outcome when you use the Upgrade Mimecast for Outlook Worklet?

Upon successful execution, devices with outdated Mimecast plugin versions will be upgraded to the desired version as specified in the PowerShell script. This ensures that all end user applications have the correct version of Mimecast for Outlook installed, improving overall system security and stability.

By keeping all users on up-to-date software versions, organizations can minimize potential vulnerabilities and ensure seamless communication through the latest features provided by Mimecast's Outlook plugin.