The ESF_B12_Full.exe file you have requested: Modifications / Earths Special Forces / ESF 1.2 Full installer - 213.76mb is not available. Perhaps try browsing all files for the game Half-Life and upload any files you want to share or are missing. This is the only information we could locate:
Installation & Getting StartedWON USERS1) Download the latest beta installer from the esf site.2) Run the installer. *note* it may take a few minutes to scan for the hl.exe so be patient, it didn't freeze. 3) Launch ESF using the desktop or s ESF 1.2 Full installer.