[Tutorials] Unlock A DLL File

Download and install Xextool.
Drag the dll file to your desktop.
Type CMD in your start bar and drag it to your desktop.
Open CMD and type "xextool -e -u -c u alterIw4.Main.dll".
Open HxD and open the DLL file.
Edit the file then press Save.
Open CMD and type "xextool -c c alterIw4.main.dll"
Then type "xextool -e e alterIw4.main.dll"