My experience looks very much like Issue #2 from 2 months ago. I run the run.vbs file and it opens a window that briefly says "Downloading proxy.script" in the lower left, which then changes to "Waiting for 127.0.0.1..." like this:

I have tried the following:
- Rebooted Windows 11 and running immediately after a fresh boot
- Tried running in the Windows 11 Sandbox to see if a pristine environment without any of my other programs and settings makes a difference (especially without a previously installed version of Chrome)
- Tried running in a Windows 10 machine
- Tried turning off the Windows firewall
None of these has helped in the least.
From what I see, it appears that your code tries to open a copy of Chrome Portable and then wants to communicate with it using TCP, but obviously the connection fails for some reason. At first I thought it might be a timing issue (my Win11 machine is quite fast), but the failure on the much slower Win10 laptop seems to counter that theory.
My experience looks very much like Issue #2 from 2 months ago. I run the run.vbs file and it opens a window that briefly says "Downloading proxy.script" in the lower left, which then changes to "Waiting for 127.0.0.1..." like this:

I have tried the following:
None of these has helped in the least.
From what I see, it appears that your code tries to open a copy of Chrome Portable and then wants to communicate with it using TCP, but obviously the connection fails for some reason. At first I thought it might be a timing issue (my Win11 machine is quite fast), but the failure on the much slower Win10 laptop seems to counter that theory.