Windows 7 not booting? Learn how to fix startup issues using Safe Mode, Startup Repair, or command prompt tools.

Many Windows users occasionally encounter issues with their computers, such as misbehaving apps, strange glitches, or even more severe problems that prevent the system from starting correctly. In such ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Hopefully, you’ll never have a PC problem to troubleshoot, but if ...

Lost your Windows 7 product key? Use this quick guide to recover it from stickers, emails, tools, or Microsoft Support.

Turn off your system. Remove the power cord and disconnect all the peripherals. Disconnect the charger if it is a laptop. Press and hold the power button for up to 30 seconds. Turn on your system.

First, open the System Information window by typing msinfo32 in the Start menu or by navigating to your System Information ...