Booting from CD is one of those computer functions that everyone seems to assume you know how to do. Watch this video, then read this quick tip, and you too will know. You may be able to just boot ...

Most people won't ever need to do this.

But this Windows security feature provides a vital protection against dangerous malware—one some PCs have just lost. So what ...

Safe Mode is a lightweight version of the Windows operating system that you can use to troubleshoot the computer when the operating system fails to boot. However, if Safe Mode doesn't work, you must ...

Find the Secure Boot option and change it to Disabled. Save the changes and reboot again. We recommend keeping Secure Boot enabled unless you're sure it needs to be disabled. This article explains how ...

If your PC shows a Secure Boot certificate error, you're not alone. Microsoft and HP are working on a fix, but there's no ...

Some Windows 11 Secure Boot certificate errors, including BitLocker recovery loops and stuck KEK updates, remain unresolved ...

Connecting an external hard drive to a computer before turning on the system can confuse the device when loading the operating system. When a computer hangs after the BIOS splash screen while being ...

Secure Boot is an important safety and security feature found on most modern PCs — it prevents unauthorized software like malware from taking over your PC when it turns on. It's a feature in your ...

In the old days, people commonly booted their computer from CDs and even floppy disks, but those days are long gone. Now, if you need to troubleshoot your PC, boot from a different version of the ...

Back in the old days of 2010, I used to walk into my home office in the morning, hit the power button on my production system, and then head back upstairs to have breakfast. By the time I returned to ...

How fast will future PCs boot up? I asked tech experts to explain what the industry is doing to achieve start-up times in under 10 seconds. Brooke Crothers Former CNET contributor Brooke Crothers ...