It's a legit disc version not cracked. Latest title update, always runs as Admin, I've tried to uncheck the "read-only" box but it always checks itself back. Advancedhook.dll, ScriptHookDotNet.asi, and Xive.dll are all in the root folder. There is an LCPDFR folder in the GTAIV root folder.
I've tried uninstalling and reinstalling multiple different versions of LCPDFR and uninstalling and reinstalling GTAIV multiple times. Every time i run the game, it still gives the same errors. Either it encountered a critical error, or it failed to initialize. There's always an error in the SlimDX file.
Diagnostics_7.12.2015_16_40_46.log
ScriptHookDotNet.log
LCPDFR.log
AdvancedHook.log
AdvancedHookInit.log
ScriptHook.log