Tested the trainer with latest patched GTA5 and...Miracle, It all work as intended
The usual good word(s) are: Run trainer as admin & as Caliber noted "clear your internet cache"
How did you "clear internet cache"? If you're referring to browser cache, I can't imagine how that would help. I tried the trainer with Windows Defender off. No other AV installed.
Edit: Windows 10 Pro. no A/V, no Windows Defender, no firewall and trainer running as admin from the same folder as the game (steam version). No luck. Only thing that works is the unlimited special ability.
Any help would be greatly appreciated.
[Edited by Ryu_Jin, 12/29/2015 4:43:25 PM]