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.

A hacker published details of a flaw with Razer’s wireless dongle that could allow an attacker to gain access to and execute commands at a system-level priviledge. First spotted by MSPowerUser, a ...

There is a possibility that an outdated and corrupted display adapter driver is causing the problem. You can download the display adapter driver from its manufacturer ...