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MP 1,1-5,1 No ethernet and no wifi connection on Mac Pro 5.1

J

jack070767

macrumors member
Original poster
Oct 31, 2018
32
2
Today my Mac Pro 5.1 (SO Mojave) stops all internet connections (cable ethernet and wifi), no errors messages but no connections anymore...
Tryed reinstalling mojave by recovery, but there Is a message for firmware update and the operation is impossible without internet connections.
Please help me...
 
jack070767 said:
Today my Mac Pro 5.1 (SO Mojave) stops all internet connections (cable ethernet and wifi), no errors messages but no connections anymore...
Tryed reinstalling mojave by recovery, but there Is a message for firmware update and the operation is impossible without internet connections.
Please help me...
Click to expand...

There are other ways to get internet in:

Ios device via usb
Firewire via another mac sharing internet via firewire
Bluetooth
Usb ethernet adapter

Maybe try smc and pram reset
 
jbarley said:
Yes please explain how you solved it, for the benefit of others down the road.
Click to expand...
First firewire with iMac but still not working,
Then hard reset router/modem 4g and update firmware TP-link,
finally ethernet works but no wifi,
then reinstall mojave by recovery,
and now works ethernet and wifi...
 
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