If you can't boot into Windows 11 because of the BitLocker recovery screen prompting to enter key, this is what you need to do.

If you don't want search suggestions in the Start menu or Windows Search box, you can disable this behavior on Windows 11.

If you're seeing multiple instances of the Task Manager on Windows 11, you can use these methods to fix this problem.

You can now replace Windows Search with Copilot – here’s how to enable it now using the ViveTool.

You can prevent the Start menu from showing recommendations, and in this guide, you will learn how.

You can now try the new unified Start menu on Windows 11 with a bigger and simpler modern design – here’s how to enable it now ...