Windows 7 not booting? Learn how to fix startup issues using Safe Mode, Startup Repair, or command prompt tools.
Learn from the author's first PC building experience, including mistakes with airflow planning, cable management, and RAM clearance that caused performance issues and high temperatures.
First, open the System Information window by typing msinfo32 in the Start menu or by navigating to your System Information menu directly. Look for Secure Boot State to confirm whether or not it's on ...