WiFi performance improves more on the front port compared to the back port.
WiFi performance improves more on the front port compared to the back port.
Suddenly I noticed a major drop in download speeds with my back port. I've been using a USB Wi-Fi adapter for 3 to 4 years without any problems until now. (Back USB port) I've experimented with other ports on the back but it didn't help. I tried plugging it into the front USB port. Spoiler: it worked!
Did you change the location of your PC or router, or rearrange anything near them? If yes, the issue is probably due to extra interference from the cables or connections.
You're all set now. Just shift it back or try the front port.
5GHz is very sensitive to any obstruction in its path. A metal or semi-metal enclosure will definitely reduce your connection speed.