You can clear Internet Explorer's cache, found in your Internet Options under the Tools menu, to improve browser performance.
You can import your bookmarks to Firefox if you switch your PC or Mac computer's default web browser.
The new Outlook can open PST files—you just need an active Microsoft 365 subscription and the classic Outlook version.
Attila covers software, apps and services, with a focus on virtual private networks. He's an advocate for digital privacy and has been quoted in online publications like Computer Weekly, The Guardian, ...