The default gateway flies, how to fix it?

Question

Windows

Good day to all.
I've been watching this for a week now.
The network gateway on windows 8 disappears. At
first, on this computer, the network settings were registered manually, after the problem appeared. I decided to try to issue an address via DHCP, but it did not help. All the same, the default gateway field is empty over time.
I noticed in the registry that DefaultGateway is also empty.
PS: after restarting the computer, the gateway also disappears.
How can this problem be overcome?

Answer 1

Console Magic Commands:
ipconfig /flushdns
nbtstat -R
nbtstat -RR
netsh int reset all
netsh int ip reset
netsh winsock reset
In most cases, network problems are fixed.

Answer 2

And if you try to add a gateway from the console?
route add -p 0.0.0.0 mask 0.0.0.0 wxyz
where wxyz is your default gateway.
Run the console with administrator rights.

Answer 3

follow this instruction to check that you have
https://alexeynayda.wordpress.com/2010/05/14/%D0%B...
you don't need to fix it.