With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. The worst of it may finally be over, but ...

Is part of your computer monitor’s screen not refreshing properly? It’s showing old content, and no matter how many times you refresh the screen, it remains the same. If a part of the screen freezes, ...

A faulty update from antivirus provider CrowdStrike triggers the Blue Screen of Death on numerous Windows PCs. Fortunately, there's a (slightly complicated) solution. The obvious challenge is that ...