WiFi and BT connection problems after 8GB RAM upgrade.

[niewiesznic]

Hi!
I have bought Mac mini (Late 2009 base model) recently, and since I want to use it as HTPC (Plex, EyeTV, Logitech Media Server) I have ugrade it to 256GB SSD and 8GB RAM.
Before I have installed RAM upgrade I have installed El Capitan on 256GB SSD and 4GB RAM (factory default).
After RAM upgrade I can not see any WiFi and any Bluetooth devices...
The airport and Bluetooth card is visible in system devices list.
Has anyone encountered such a problem, and could help me?

P.

 

[adam9c1]

Are the antennas connected?

 

[niewiesznic]

Well, the problem is gone. I have put again original memory, then everything worked as it supposed to. Next I have put again new memory 8GB in place. Restarted. It is working. As for now I am unaware what was the problem. There was no conflict, antennas where connected properly, ram was also fitted correctly. Cleaning PRAM and SMC did not worked. Resitting RAM in sockets did help. Thanks anyway,

P.