The best tech products announced this week include KEF's first Dolby Atmos soundbar and $70,000 wireless loudspeakers.

Microsoft really doesn't want customers to upgrade older PCs, but there are workarounds for many models. Here's everything ...

In our complete Windows 11 upgrade guide, we've got answers to all your questions - from system requirements to TPMs, Windows 12 expectations, and more - including those you didn't think to ask.