For many Windows 11 users, the experience follows a predictable pattern. You are typing a message, switching between channels, or attempting to join a Huddle. Suddenly, the cursor turns into a spinning blue wheel. The interface dims. The window title bar reads “Slack (Not Responding).” You wait. You click. Nothing happens. You are forced to open Task Manager and kill the process, losing any unsent messages in the process.
Open and click on your profile picture or the three-line menu icon (hamburger menu) in the top-left. Navigate to Preferences > Advanced . Check the box for "Disable hardware acceleration" . Restart Slack to apply the changes. 2. Change Notification Delivery slack freezes windows 11
If your Slack app is hanging or becoming unresponsive, follow these steps to restore stability. 1. Disable Hardware Acceleration For many Windows 11 users, the experience follows
In case you need to look into the technical details or error messages for troubleshooting, do you have any specific error messages or details about the freezing issue? The interface dims