You don't have to buy a new computer to get Wi-Fi 7 speeds. There are external Wi-Fi dongles, such as the Asus RT-BE58 Go or Acer Wave D7, that you can plug into an available USB port to get Wi-Fi 7 ...

One type of electronic device to especially avoid is the microwave, which emits a strong signal in the 2.4GHz band, the same wireless band your router operates in. Be careful not to stick your router ...

If your TV picture still isn't as sharp as it should be, even with HDR turned on, one of two HDMI settings might be to blame.

If the remote for your Roku TV isn't working and has a blinking green light, there may be some hope in fixing the issue. Here ...