Hello .

i have problem with minecraft performance .. when i play in window 8.1 fps too high but when buy new ssd hard and install new windows 10 and play minecraft my fps stuck in (10-15) only in fullscreen mode ( window mode fps up to 400)
My device info
Nvidia gtx 960m
16 GB RAM
INTEL CORE I7 4720
SSD 1TB KINGSTON
JAVA : Java SE Runtime Environment 8u144 (X64)
----- and i am sure minecraft run with gtx 960 graphic card not intel (when i priss f3 i see gtx 960 in right side)
and this problem in all minecraft version (vanilla or mod launcher )
only minecraft windows 10 edition run good
And all another games run in fullscreen mod without any problem and up to 100 fps like gta v & r6s & overwatch & witcher 3 & cs:go ....
(And my Graphic card driver in last update)
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problem in fullscreen because when i change game to window mode fps up to 400 but when i but it in fullscreen mode fps down to 10 o_O ...
can any one tell me why fullscreen in windows 8.1 run without any problem but when i upgrade to windows 10 fullscreen have problem in minecraft pc edition?!!