ZDNET's key takeaways Frequent computer maintenance is key to keeping your desktop performing at its best for years after purchase.It's an important habit to build early on, and most tools you'll need ...

Sometimes a Windows 10 system starts misbehaving to the point where repair is needed. This often takes the form of worsening performance or stability, and can originate from damage to, loss of, or ...

If one or more Office apps is acting glitchy, work your way through this series of repair maneuvers, starting with the simplest. We’ve all been there. You’re working on a document or a spreadsheet, or ...