Can’t connect or stay connected to WiFi or Ethernet connection with Windows 10
How resolve “Invalid IP Address” and “No Internet Access”
Internet Access Fix For Windows 10 Update:
Windows 10 Fix
If you’ve recently updated Windows 10 and you’re seeing an error after running the troubleshooter stating “Windows has an invalid IP Address scheme”, your computer may be effected by a recent update for Windows. You can try the following steps to fix the issue.
Open a ‘Command Prompt’ by right clicking on your ‘Start Button’ and selecting ‘Command Prompt (Admin) and typing the commands that follow exactly as written.
Press enter after each entry:
netsh int tcp set heuristics disabled
netsh int tcp set global autotuninglevel=disable
netsh int tcp set global rss=enabled
Close any open programs and save any work, then restart your PC (this must be done to complete the fix) then check your internet connection.