
Is this normal for WiFi antenna connectors?
I have a Beelink u59 that’s become unstable (video stopped sending to monitor after 10 minutes of being on). I opened it up and notice the wifi antenna connectors were caked up with some crispy dark residue.
I don’t know if this is related but I’ve been running the computer outside of the enclosure and without the wifi and it seems to be running fine again.
I’ve opened up a handful of computers that had m2 wifi cards and the connectors never looked like this.
I’d love to know if this has happened to anyone else and if the fix is simply replacing the wifi card.