I had an issue before when sometimes I turned my PC on it failed to configure my IP as of what automatic troubleshoot said to me.
This happened quite often so I decided to set a static IP address with a static DNS etc for IPV4. It did work for the invalid IP error but now I got another problem.
On system startup windows tells me there's a problem with internet connection. I run automatic troubleshoot which does fix the problem but now it says "invalid default gateway" on almost every start up.
I got a fiber router which is connected by ethernet to my PC.
- I did a test to run IPCONFIG before running automatic troubleshoot and it gave me this:
Windows IP Configuration
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : bb.dnainternet.fi
IPv6 Address. . . . . . . . . . . : 2001:14ba:ef2:7c00::1
Link-local IPv6 Address . . . . . : fe80::399c:b903:1bc3:a712%13
IPv4 Address. . . . . . . . . . . : 192.168.1.100
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.1.1
- The results above are before automatic troubleshooting and the results below are after running windows automatic troubleshooting.
(saying "invalid default gateway")
Windows IP Configuration
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : bb.dnainternet.fi
IPv6 Address. . . . . . . . . . . : 2001:14ba:ef2:7c00::1
IPv6 Address. . . . . . . . . . . : 2001:14ba:ef2:7c00:399c:b903:1bc3:a712
Temporary IPv6 Address. . . . . . : 2001:14ba:ef2:7c00:2879:6286:e027:4e4
Link-local IPv6 Address . . . . . : fe80::399c:b903:1bc3:a712%13
IPv4 Address. . . . . . . . . . . : 192.168.1.100
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : fe80::dad7:75ff:fee5:fa24%13
192.168.1.1
It almost seems like it's an issue with IPV6? Is it?
Is the IPV6 protocol neccessary to keep enabled for all system operations to work properly or can I try disabling it?
Then what about setting up a static IP address for IPV6? And how to set it up? Those IPV6 addresses look like mandarin chinese for me.
Windows automatic troubleshoot will fix the problem for me every time but I am tired of this and want to fix it once and for all.
Restarting the router or setting it to factory defaults, reinstalling network adapter drivers or running a diagnostic tool has not worked for this. Same problem keeps coming back.
I will post more information if required. Thank you for helping me.