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

Posts from this topic will be added to your daily email digest and your homepage feed. If you can’t get your computer to start up properly, here are some methods to try. If you can’t get your computer ...

HP, Dell, ASUS, Lenovo, MSI and Acer have published Secure Boot certificate guides. Here's what each PC manufacturer says you ...

Microsoft is pushing out a fix to a bigger number of affected computers, but your PC may need your help to receive them.

Enabling Secure Boot is an important step in upgrading to Windows 11, as it's part of the system requirements. It ensures that unauthorized software can't run on your ...

A crucial Windows security certificate just expired - how to check your PC ...

Partitioning your hard drive is part of the process and could affect your current data. Make sure to back up your system completely before you begin. Depending on the arrangement, you may need to ...

Use these fixes if your Windows PC is stuck in a boot loop after a BIOS update. Before proceeding, disconnect all peripherals and check if your PC boots into Windows. Press and hold the power button ...

Your Linux PC has a Secure Boot problem - what to do first (and the workaround to avoid) ...