Error response from daemon: Get «https://registry-1.docker.io/v2/»: proxyconnect tcp: dial tcp 192.168.65.1:3128: connect: connection refused

This problem is solved by following steps:

1. Open «Windows Security»;
2. Open «App & Browser control»;
3. Click «Exploit protection settings» at the bottom;
4. Switch to «Program settings» tab;
5. Locate «C:\WINDOWS\System32\vmcompute.exe» in the list and expand it;
6. You would see the box «system overriding» under «Control Flow Guard (CFG)» is checked, disable it. If what you see is different with description here, maybe what described here is not applicable for you.

Reference here.