Slow lan speed El Capitan

[iltenente]

Yes, but the driver installed by MultiBeast is version 2.0.0, and a newer version 2.1.0d1 is available here.

I've installeded it but the problem is always the same:
download speed on my LAN 100 Mb/s
upload speed on my LAN 5Mb/s !!!

 

[blusprite]

Lnx2Mac's driver solved the problem for me.

 

[fido5150]

I had this same issue and the Lnx2Mac driver worked amazingly well. I installed El Capitan on an old Gigabyte EP45-UD3R and the Meize driver was causing huge slowdowns (less than 1MB/sec), and with the Lnx2Mac driver I see 6-7MB/sec across a wireless bridge.

Just make sure to disable any other Realtek drivers installed by Multibeast in /System/Library/Extensions. The Lnx2Mac installer says it'll move them but I found that it didn't in my case and I had to move them from within the terminal.

Just wanted to leave this here in case anybody else is searching for this info, since that's how I found it myself when I had this problem.