We explain what causes hard disk drive errors, outline how to avoid data loss, and highlight six disk repair solutions.

Microsoft just released a new version of PC Manager, the free tuning tool for optimizing Windows 10 and Windows 11 systems.

Antivirus software ... free antivirus option—as we discovered in our roundup of the best free antivirus—even if its protection isn’t quite as strong as third-party rivals when your PC ...

PCWorld helps you navigate the PC ecosystem to find the products you want and the advice you need to get the job done.

Your PC storage drives ... s no better price than free. Fbackup 9 is both more stable and easier to use than many of the premium options for Window’s backup software. It allows you to back ...