Viruses operate covertly these days, hiding in the background instead of attracting attention. Luckily, there are tools to stop them.

Google Docs allows you to compare two documents on top of each other, highlighting the differences between them. To compare a pair of files, go to Tools > Compare documents > My Drive > select a ...

The best VPNs for Windows PCs let you browse the web, stream videos from services like Netflix, game and download torrents in private.

You can give your system a "mini-reset" with Task Scheduler every time you log in. This can help you clear temporary files, ...