My first thought was curl.exe. It works well under Windows, but not WinPE. I committed curl.exe to boot.wim, but when I tested it under WinPE, it returns nothing. I have tested wget.exe in the same way as well, and it works well. But wget.exe was used to download a file, not to send an HTTP request.
How do I make curl.exe work under WinPE? Or is there another way to send an HTTP request under WinPE?