1.1.1.1 WARP update to 1.4.107.0 disconnects my network

Callender said:

Personally I use a Hosts file but I only import from two sources. As for Warp there's been a couple of times in the last 6 months that I've had to fully remove it and clean install it. It could be that security software or something else interferes with an update and screws up the install.

I've only imported from MVPS Host. Do you have a recommendation for another site?

Not really. Although I do use software that can import from multiple sources I can't recommend it unless you would be prepared to temporarily disable Defender or other AV in order to update. I do use 0.0.0.0 instead of the old 127.0.0.1

It's a big file.