PC Specs ?
does your PC meet the minimum system requirements ?
Far Cry 4 Minimum Requirements
MINIMUM
OS: Windows® 7 (SP1) / Windows® 8 / Windows® 8.1 / (64-bit only)
Processor: 2.6 GHz Intel® Core™ i5-750 or 3.2 GHz AMD Phenom™ II X4 955
Memory: 4 GB RAM
Graphics: NVIDIA GeForce GTX 460 or AMD Radeon HD5850 (1 GB VRAM)
DirectX: Version 11
Network: Broadband Internet connection
Hard Drive: 30 GB available space
Sound Card: DirectX-compatible
Additional Notes: Windows-compatible keyboard, mouse, optional controller.
RECOMMENDED:
OS: Windows® 7 (SP1) / Windows® 8 / Windows® 8.1 / (64-bit only)
Processor: 2.5 GHz Intel® Core™ i5-2400S or 4.0 GHz AMD FX-8350 or better
Memory: 8 GB RAM
Graphics: NVIDIA GeForce GTX 680 or AMD Radeon R9 290X or better (2 GB VRAM)
DirectX: Version 11
Network: Broadband Internet connection
Hard Drive: 30 GB available space
Sound Card: DirectX-compatible
Additional Notes: Supported video cards at the time of release: NVIDIA GeForce GTX 460 or better, GeForce GTX 700 series; AMD Radeon HD5850 or better, Radeon R9 series.
Note: Laptop versions of these cards may work but are NOT officially supported.
have you verified your game files ?
To verify your files if you bought the game thru Steam
go to your Steam games library
right clik on far cry 4
select properties
select local files
select verify Integrity of game cache
it takes a few min to do but its faster the re downloading your entire game , if its only a few files that were corrupt or installed incorrectly .... this in many cases will fix your problems getting the game to start
If you have the U play only Version of the game you can also verify your game files with U play
if you have the game via u play only here are instructions how to verify your game files thru their client
https://support.ubi.com/en-US/FAQ/60...0000000ee85CAA
are you running any additional software in the background that may conflict with the Game ?
things like
Msi Afterburner
RivaTuner
EVGA Precision
if so have you tried to exit these apps before starting Far Cry 4 to see if the game will launch