<div dir="ltr"><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">Hello, </div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    I want to know how wireguard-go works, and I tried it on Ubuntu and Windows7.</div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    I can run it on Ubuntu, but get failed on Windows7 as following:</div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small"><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    -----------------------------LOG BEGIN------------------------------------------</div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    wireguard\wireguard-go.git>go run main_windows.go wg0<br>    Warning: this is a test program for Windows, mainly used for debugging this Go package. For a real WireGuard for Windows client, the repo you want is <<a href="https://git.zx2c4.com/wireguard-windows/">https://git.zx2c4.com/wireguard-windows/</a>>, which includes this code as a module.<br>    INFO: (wg0) 2019/08/13 16:17:24 Starting wireguard-go version 0.0.20190805<br>    DEBUG: (wg0) 2019/08/13 16:17:24 Debug log enabled<br>    ERROR: (wg0) 2019/08/13 16:17:31 Failed to create TUN device: Error registering rings: Access is denied.<br>    exit status 1<br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    -----------------------------LOG END--------------------------------------------  <br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small"><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    What's the meaning of "Error registering rings: Access is denied."?</div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    I'm sure that I run it with administrator role.</div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    Or any advice?</div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small"><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small">    Thanks in advance.</div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small"><br></div><div class="gmail_default" style="font-family:monospace,monospace;font-size:small"><br></div></div>