I played through the witcher 3 once with high graphic preset and the game was stable at 60 fps but now the game fps is just 30. The task manager shows that while the game is running it only uses 2.5 gb of ram (The first time I played it was 6-7 gb). I think this is the cause of my problem but I don't know how to solve it. Please help !
My spec:
Operating System: Windows 7 Professional 64-bit (6.1, Build 7601) Service Pack 1
System Manufacturer: MSI
Processor: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz (4 CPUs), ~2.7GHz
Memory: 8192MB RAM
Available OS Memory: 8152MB RAM
Card name: AMD Radeon R9 200 Series
Chip type: AMD Radeon Graphics Processor
DAC type: Internal DAC(400MHz)
Display Memory: 2774 MB
Dedicated Memory: 3050 MB
Shared Memory: 3820 MB
Current Mode: 1920 x 1080 (32 bit) (59Hz)
My spec:
Operating System: Windows 7 Professional 64-bit (6.1, Build 7601) Service Pack 1
System Manufacturer: MSI
Processor: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz (4 CPUs), ~2.7GHz
Memory: 8192MB RAM
Available OS Memory: 8152MB RAM
Card name: AMD Radeon R9 200 Series
Chip type: AMD Radeon Graphics Processor
DAC type: Internal DAC(400MHz)
Display Memory: 2774 MB
Dedicated Memory: 3050 MB
Shared Memory: 3820 MB
Current Mode: 1920 x 1080 (32 bit) (59Hz)