Amazon’s streaming dongle is built for life online, but a patchy connection or a data cap does not automatically turn it into ...

If your internet is feeling sluggish or your smart lights respond slowly, don't despair. This easy fix can help speed things ...

If you're ready to replace your old PC and hand it down to a friend or family member, you'll need to wipe your data and reset it. Follow these instructions to make sure you do it the right way.

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...