Greetings friends i have a really small problem (not a big deal) but if there is a fix for it then i will be glad.
first the problem is with my laptop but its only a graphics card problem so that's why i am posting it here instead of the laptop forums so if its the wrong forum then i am really sorry.
The System:
i have this AMD laptop Asus N56DP DH-11, i got it from Xotic-pc and modfied its spec and added a 12gb Ram + replaced the normal 1TB HDD with a 256GB samsung 840 pro SSD.
as you can see from its spec that it have 2 GPUs:
1-AMD 7660G which its an APU
2-AMD 7730M which its a discreet GPU(i think they call it a discreet) with 2 GB VRAM
With the AMD mobility driver 13.4(i think) i can run both GPUs in Dual GPU mode.
Windows 7 ultimate x64
The Software:
i have encounterd this problem at first with the game (KSP) Kerbal Space Program but now i can see it on other little heavy games like (kenshi) but not all and not on multimedia software (like photoshop ,3dsmax ,unity3d).
The Problem:
when i run KSP on high performance (Means the 2 GPUs will work) i get higher frame rate but i also get after 4-8 seconds a slowness like 50%-80% less frame rate for also about 5-10 seconds then it returns to normal frame rate but then another 4-8 seconds another slowness happen and so on.
i understand that my CPU or GPUs isnt high end but here comes the strange part.
The Problem is not happening:
When i run KSP only on the APU (Means only the 7660G is working) i get high frame rate but also without any slowness or laggness at all.
My understanding:
for me i think its the frame pacing problem but i cant install the 14.1 or 14.2 bcz it gave me always BSOD even on a clean install of the windows , and the 13.12 driver dont have the frame pacing option.
another thing i can think of is that the temp of my labtop really goes high when both GPUs is running (the CPU gets sometimes to 92c - 97c).
Final:
sorry really for the long post and bad english , and thanks for anyone reads this.
thanks in advanced.
first the problem is with my laptop but its only a graphics card problem so that's why i am posting it here instead of the laptop forums so if its the wrong forum then i am really sorry.
The System:
i have this AMD laptop Asus N56DP DH-11, i got it from Xotic-pc and modfied its spec and added a 12gb Ram + replaced the normal 1TB HDD with a 256GB samsung 840 pro SSD.
as you can see from its spec that it have 2 GPUs:
1-AMD 7660G which its an APU
2-AMD 7730M which its a discreet GPU(i think they call it a discreet) with 2 GB VRAM
With the AMD mobility driver 13.4(i think) i can run both GPUs in Dual GPU mode.
Windows 7 ultimate x64
The Software:
i have encounterd this problem at first with the game (KSP) Kerbal Space Program but now i can see it on other little heavy games like (kenshi) but not all and not on multimedia software (like photoshop ,3dsmax ,unity3d).
The Problem:
when i run KSP on high performance (Means the 2 GPUs will work) i get higher frame rate but i also get after 4-8 seconds a slowness like 50%-80% less frame rate for also about 5-10 seconds then it returns to normal frame rate but then another 4-8 seconds another slowness happen and so on.
i understand that my CPU or GPUs isnt high end but here comes the strange part.
The Problem is not happening:
When i run KSP only on the APU (Means only the 7660G is working) i get high frame rate but also without any slowness or laggness at all.
My understanding:
for me i think its the frame pacing problem but i cant install the 14.1 or 14.2 bcz it gave me always BSOD even on a clean install of the windows , and the 13.12 driver dont have the frame pacing option.
another thing i can think of is that the temp of my labtop really goes high when both GPUs is running (the CPU gets sometimes to 92c - 97c).
Final:
sorry really for the long post and bad english , and thanks for anyone reads this.
thanks in advanced.
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