Ethernet doesn’t have a valid ip configuration
SOLVE: Ethernet doesn’t have a valid IP configuration
Ethernet doesn’t have a valid ip configuration is prompted when your NIC card connected to your router or modem through. The Ethernet cable is incapable to acquire an authentic IP Address. PC needs to talk to the router and work on the internet. There are three primary reasons for this trouble to arise, the primary one is a defective router. The second one is an incorrectly assigned IP address with the pc, and the last one is the defective NIC. We will address this trouble in three phases, and they should be followed in the ordering sequence. We will cope with the issue in three steps, and they must be followed within the series listed.
Restart Your PC
There is a characteristic called fast startup that is designed to load settings from structures reminiscence or cache to reduce boot and start-up time. Several users suggested that this trouble is solved whilst the machine is restarted and speedy startup is disabled.
Disabling fast startup is certainly the best method able to solve this trouble, while it results in the loss of the Fast Startup facility completely. To incapacitate Fast Startup, you need to:·
- To open WinX menu, right-click the Start menu button.
- In the WinX menu, click on Power Options.
- Click on Choose what the power buttons do / Choose what the power button does in the left pane.
- Click Change Settings that does not exist currently.
- Near the bottom of the window, uncheck the checkbox beside Turn on fast startup to incapacitate Fast Startup.
- Click on Save changes.
- Close the System Settings
- Restart your System.
Check Your NIC (Network Adapter Settings)
The router commonly assigns the IP address with automatically and this must be the favored setting unless you’ve manually chosen to specify IP address. If so, you should set it automatically even after you connect, check the Internet properties for the correct settings and manually configure it. The guidance given below will work on Windows Vista/XP/7/8 and 10.
To start, just hold a window key and press the key R. Type ncpa.cpl and Click OK. In the Network Connections window, right click on your Network Adapter and select Properties ethernet valid IP configuration.
From the window of ethernet unidentified network, click one to highlight IP Version 4 (TCP/IPv4) then after, click on properties. The next window will open Internet Protocol version 4 (TCP / IPv4) properties Ethernet doesn’t have a valid ip configuration, from here ensure that the following two settings are chosen.
- Acquire an IP Address Automatically.
- Acquire DNS Server Address Automatically.
It should do for ethernet unidentified network windows 10. Go to the next step to reboot the router.
Reboot Your Modem/ Router and Check Ethernet Cable
Turn off your router, and if the modem or if it’s a router, then close the router. After 5 minutes, turn on the router back. After that, if PC has the valid ethernet configuration, check your PC and, you may have to wait for a few minutes. Once it gets, Test to look if it works now and has the right configuration. If it still not working, then try to use another Ethernet cable to your PC from your router. If it still has the same trouble with another router then you need to replace NIC card, if it connects then the router has to be replaced. Before replacing it, try to restore the factory.
Uninstall and Reinstall your Network Adapter
- Clasp the Windows Key and Press X. Type hdwwiz.cpl and then Click OK.
- Expand, network adapter. Focus on the name of your network card.
- Right-click on your Ethernet card (NIC) and select Uninstall.
- Click on Action -> Scan for hardware changes from the top of the menu.
If the driver has been restored, then it should work if not, then you will need to restore your network interface card using the latest driver from the manufacturer’s site, search Google to find the latest drivers using the name you’ve noted. To avoid similar troubles with other components, it is best to use Driver Agent from here and let it automatically update all drivers before running into troubles.