Right-click the network adapter you want to disable IPv6 on, and then select Properties.
It will open the Network Connections window.
Press the Windows logo key + R to open the Run dialog.
Method 1: Disable IPv6 in Network Adapter Properties In this tutorial we’ll show you 3 easy methods to disable IPv6 in Windows 10 / 8 / 7. It is common for IT administrators to disable IPv6 to fix some unknown, networking-related issue. However, most websites or softwares don’t work with IPv6 yet. IPv6 causes connectivity issues? IPv6 is the latest version of the Internet Protocol, which is supposed to replace IPv4.