Restart Your Router
Your router can be failing to assign appropriate IP address to the connected device. This can be caused by a temporary glitch, but most of the time this is cleared by a simple reboot/power cycle. To do this, switch off the router, wait 1-2 minutes and turn it back on. Once it’s on, give it another 2-3 minutes to settle and then connect your device back.
Release and Refresh IP Address
Click Start and type cmd, right click cmd and choose run as administrator.
In the black command prompt window, type the following commands and press Enter after each:
1/ netsh int ip reset c:\resetlog.txt
2/ ipconfig /release
3/ ipconfig /renew
Now test to see if the issue has been resolved.
Remove Static IP
Press and Hold Windows key and press R. In the run dialog type ncpa.cpl and Click OK
Right click on Local Area Connection if you are using wired internet connection or Right click on Wireless Network Connection if you are using Wi-Fi. Click on Properties in the drop down menu.
Double click on Internet Protocol Version 4 (TCP/IPv4). Select Obtain an IP address automatically.
Select Obtain DNS server address automatically. Click OK > OK and close all windows.
Edited by Havachat, 11 August 2018 - 05:46 AM.