This ASI plugin doubles the amount of packfiles (aka RPFs) the game can handle. Please note that this plugin will only 'fix' ERR_FIL_PACK_1, nothing else. Get a better gameconfig and install the Heap Limit Adjuster if you still experience crashes. Also, please make sure to combine your DLC packs. Not doing so is the most common reason for ERR_FIL_PACK_1.
Requirements:
.asi Loader
Installation:
Simply drop PackfileLimitAdjuster.asi and PackfileLimitAdjuster.ini into your Grand Theft Auto V folder.
Changelog: 1.2
Added support for build 2699; please note that I haven't really used this plugin in a few years, meaning this update has had very minimal testing
1.1
Added a settings fileFixed an issue that caused the plugin to stop working correctly on newer game builds