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Discussions / Unreal engine games mouse lag
« on: December 24, 2012, 10:47:26 PM »
During the holiday steam sales I decided to purchase Hitman: Blood Money, Chivalry: Medieval Warfare, Spec Ops: The Line, and Game Name: Two Words*. Up until this point I somehow ended up not having any Unreal engine games on my computer (the really early version of the engine used for Deus Ex notwithstanding), and much to my chagrin I found games using this engine (that is, all the ones I just purchased) have really horrible mouse lag. The cursor appears to accurately follow the movements of the mouse, but only after about a seconds delay and with some 'skipping' (that is, it looks like the cursor has a really low FPS, much lower than the actual FPS of the game). I made cursory attempts at trying to google a solution, but wasn't able to fix the problem. Any help would be highly appreciated.
System specs taken from DxDiag:
System Information
Display Devices
*Not a real game.
System specs taken from DxDiag:
System Information
Spoiler
Operating System: Windows Vistaâ„¢ Home Premium (6.0, Build 6002) Service Pack 2 (6002.vistasp2_gdr.120824-0336)
System Manufacturer: HP-Pavilion
System Model: KY811AAR-ABA e9120y
BIOS: BIOS Date: 07/22/09 12:10:46 Ver: 5.07
Processor: AMD Phenom(tm) II X4 910 Processor (4 CPUs), ~2.6GHz
Memory: 8190MB RAM
Page File: 3099MB used, 13493MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
DxDiag Version: 7.00.6002.18107 32bit Unicode
System Manufacturer: HP-Pavilion
System Model: KY811AAR-ABA e9120y
BIOS: BIOS Date: 07/22/09 12:10:46 Ver: 5.07
Processor: AMD Phenom(tm) II X4 910 Processor (4 CPUs), ~2.6GHz
Memory: 8190MB RAM
Page File: 3099MB used, 13493MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
DxDiag Version: 7.00.6002.18107 32bit Unicode
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Display Devices
Spoiler
Card name: ATI Radeon HD 4300/4500 Series
Manufacturer: Advanced Micro Devices, Inc.
Chip type: ATI display adapter (0x954F)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_954F&SUBSYS_16131462&REV_00
Display Memory: 244 MB
Dedicated Memory: 501 MB
Shared Memory: 3839 MB
Current Mode: 1600 x 900 (32 bit) (75Hz)
Monitor: Generic Non-PnP Monitor
Driver Name: aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atiumdag,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
Driver Version: 8.17.0010.1129 (English)
DDI Version: 10.1
BGRA Supported: Yes
Driver Attributes: Final Retail
Driver Date/Size: 7/4/2012 01:25:14, 1081856 bytes
WHQL Logo'd: n/a
WHQL Date Stamp: n/a
Device Identifier: {D7B71EE2-D60F-11CF-BB73-1936BEC2C535}
Vendor ID: 0x1002
Device ID: 0x954F
SubSys ID: 0x16131462
Revision ID: 0x0000
Revision ID: 0x0000
Video Accel: ModeMPEG2_A ModeMPEG2_C
Manufacturer: Advanced Micro Devices, Inc.
Chip type: ATI display adapter (0x954F)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_954F&SUBSYS_16131462&REV_00
Display Memory: 244 MB
Dedicated Memory: 501 MB
Shared Memory: 3839 MB
Current Mode: 1600 x 900 (32 bit) (75Hz)
Monitor: Generic Non-PnP Monitor
Driver Name: aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atiumdag,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
Driver Version: 8.17.0010.1129 (English)
DDI Version: 10.1
BGRA Supported: Yes
Driver Attributes: Final Retail
Driver Date/Size: 7/4/2012 01:25:14, 1081856 bytes
WHQL Logo'd: n/a
WHQL Date Stamp: n/a
Device Identifier: {D7B71EE2-D60F-11CF-BB73-1936BEC2C535}
Vendor ID: 0x1002
Device ID: 0x954F
SubSys ID: 0x16131462
Revision ID: 0x0000
Revision ID: 0x0000
Video Accel: ModeMPEG2_A ModeMPEG2_C
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*Not a real game.