If you have acquired the Far Cry 4 -v1.10- Gold Edition-CorePack via a reputable source (private trackers or scene archives), follow this guide:
This is a compressed "repack" release of Far Cry 4, pre-packaged by the group CorePack. It includes the base game updated to version 1.10 (the final official patch) along with all downloadable content (DLC) released for the game. The purpose of this release is to provide a smaller download size compared to the official retail version while offering the complete "Gold Edition" experience. Far Cry 4 -v1.10- Gold Edition-CorePack
The most notorious bug in Far Cry 4 involved the game crashing during the prologue if your CPU had more than 4 cores (e.g., Intel i7 or AMD Ryzen). Ubisoft initially ignored this, but v1.10 fully patched the threading issue. The CorePack repack, based on this version, runs perfectly on modern hardware without needing to fiddle with "Affinity" in Task Manager. If you have acquired the Far Cry 4 -v1
If you own a legitimate copy of Far Cry 4 Gold Edition (v1.10 is the final official patch), here’s a useful guide: The most notorious bug in Far Cry 4