Go into the game's install folder and right click on the game executable file and "Run As Administrator". If that don't work.
The game's minimum system requirements are:
Windows® XP
Processor: 2GHz Dual Core Processor
(Intel® Core 2 Duo or AMD Athlon™ X2) or higher
Memory: 2GB System RAM or more
Graphics: 320MB Video RAM
GPU w/ Shader Model 3.0 support
NVIDIA® GeForce® 8800 series or better
ATI Radeon™ HD3800 series or better
DirectX®: DirectX® 9.0c
Hard Drive: 10 GB
Sound: 100% DirectX® 9.0C compliant sound card or equivalent onboard sound
The game's recommended system requirements are:
Microsoft® Windows® 7
Processor: Any Quad Core Processor (Intel® Core i5 or AMD Phenom™ II X4)
or 3.0+ Dual Core CPU
Memory: 4GB System RAM or more
Graphics: 1GB Video RAM
GPU w/ Shader Model 4.0 support
NVIDIA® GeForce® GTX 400 series or better
ATI Radeon™ HD5000 series or better
DirectX®: DirectX® 11
Hard Drive: 10 GB
Sound: 100% DirectX® 9.0C compliant sound card or equivalent onboard sound.
If your on Windows 10, go find the game's executable file right click and go into Properties and click on the Compatibility Tab and change the Compatibility mode to either Windows XP or Windows 7 and also click the checkbox for "Run As Administrator" then click Apply.