DELL Precision M4800 AirPrime MC7700 driver

M4800 BIOS detect “Installed”, Device Manager show four “MC7700” and drivers are missing.

Windows 7 Enterprise x64.


Please check with Dell if they can provide you verified driver for dedicated machine.

Otherwise, you can try the general QMI driver here:

Thanks. The driver is work fine.

AirCard Watcher Default Configuration is “44010”, APN is “” not “3gnet”.

I’m using UNICOM and can access internet, but I worry about “44010” is not official support by UNICOM.
I try to change it to “UNICOM” and APN as “3gnet”, the interface doesn’t support this.


Seems like the MC7700 you got is for NTT Docomo (Japan), please contact your distributor to get the right configuration.