Minecraft Forums

hello crafters,

I started playing minecraft through some friends.

but I'm in trouble, my game gets low fps, around 25, 30 when this otimo 45fps.

I have done several tests, first I thought textures were then removed them but the problem persisted.

same with and without mod without minecraft forge the problem permance.

my dx diag


System Information
------------------
Time of this report: 12/5/2013, 04:35:36
Machine name PC
Operating System: Windows 8.1 Pro 64-bit (6.3, Build 9600) (9600.winblue_gdr.131006-1505)
Language: Portuguese (Regional Setting: Portuguese)
System Manufacturer: System manufacturer
System Model: System Product Name
BIOS: BIOS Date: 10/21/11 16:23:25 Ver: 08.00.15
Processor: AMD Phenom(tm) II X4 965 Processor (4 CPUs), ~3.4GHz
Memory: 6144MB RAM
Available OS Memory: 6142MB RAM
Page File: 4849MB used, 7435MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.03.9600.16384 64bit Unicode

Vga: Gforce gtx 570
motherboard Asus Croshair Formula III

anyone have any idea of ​​what can be??

tks any response

bye.