The Purpose

To cure the "RWIN stuck at 32768" problem by changing the SetSockOpt argument.

the original discussion

The Magic Behind

The Manual Way

  1. Make a backup of proxomitron.exe
  2. Load proxomitron.exe with a hex editor
  3. Find "6A 04 8D 55 E4 52" in hex mode to locate the target offset
  4. Change "04" to "00" and save the file

The Automatic Patcher

The patcher automates the manual way described above. download