To put Copilot back on the Taskbar, click the Start button and look for Copilot in the Start menu or All screen. Right-click its shortcut, move to the More menu, and click Pin to Taskbar. You can then launch and use Copilot as you normally would.

A recent Windows 11 security update is causing unexpected issues for enterprise customers, including the unintentional removal of Microsoft’s Copilot AI assistant from affected systems, creating potential workflow disruptions for organizations that have integrated the AI tool into their operations.

Earlier this week, we reported on a messy Windows 11 update that caused Microsoft’s Copilot app to be uninstalled from some devices and unpinned from the taskbar. That same update wreaked all kinds of other havoc,