If Bluetooth driver is missing or gets removed after a Windows Update, add the legacy driver from the Device Manager, install the correct driver from your manufacturer, etc.

If Teams crashes or freezes when turning on camera, check if the Teams app is corrupted, and follow the solutions mentioned here.

Patience, time and suitable tools will help you detach all ice and snow covering your car. Plus, why you don't want to use hot water - and other tips to bear in mind when it is cold outside.