I have the same issue.
From DxDiag:
System Information
Time of this report: 5/11/2011, 19:36:44
Machine name: HAGBARD
Operating System: Windows 7 Ultimate 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.110408-1631)
Language: English (Regional Setting: English)
System Manufacturer: HP-Pavilion
System Model: GC382AV-ABA a6050e
BIOS: Phoenix - AwardBIOS v6.00PG
Processor: AMD Athlon(tm) 64 X2 Dual Core Processor 3600+ (2 CPUs), ~1.9GHz
Memory: 8192MB RAM
Available OS Memory: 8190MB RAM
Page File: 3464MB used, 4723MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 32bit Unicode
DxDiag Notes
Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Sound Tab 2: No problems found.
Input Tab: No problems found.
DirectX Debug Levels
Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)
Display Devices
Card name: ATI Radeon HD 5700 Series
Manufacturer: ATI Technologies Inc.
Chip type: ATI display adapter (0x68B8)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_68B8&SUBSYS_29901682&REV_00
Display Memory: 753 MB
Dedicated Memory: 1010 MB
Shared Memory: 3839 MB
Current Mode: 1440 x 900 (32 bit) (75Hz)
Monitor Name: Generic PnP Monitor
Monitor Model: K224W DVI
Monitor Id: HIT8D07
Native Mode: 1680 x 1050(p) (59.852Hz)
Output Type: DVI
Driver Name: aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
Driver File Version: 8.17.0010.1077 (English)
Driver Version: 8.850.0.0
DDI Version: 11
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 4/19/2011 19:07:46, 795648 bytes
WHQL Logo'd: Yes
WHQL Date Stamp:
Device Identifier: {D7B71EE2-2BF8-11CF-0771-9A09BEC2C535}
Vendor ID: 0x1002
Device ID: 0x68B8
SubSys ID: 0x29901682
Revision ID: 0x0000
Driver Strong Name: oem24.inf:ATI.Mfg.NTamd64.6.1:ati2mtag_Evergreen:8.850.0.0:pci\ven_1002&dev_68b8
Rank Of Driver: 00E62001
Video Accel: ModeMPEG2_A ModeMPEG2_C
Deinterlace Caps: {6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY
{6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
{3C5323C1-6FB7-44F5-9081-056BF2EE449D}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,2) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{552C0DAD-CCBC-420B-83C8-74943CF9F1A6}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,2) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
D3D9 Overlay: Not Supported
DXVA-HD: Not Supported
DDraw Status: Enabled
D3D Status: Enabled
AGP Status: Enabled
Sound Devices
Description: Speakers (Realtek High Definition Audio)
Default Sound Playback: Yes
Default Voice Playback: Yes
Hardware ID: HDAUDIO\FUNC_01&VEN_10EC&DEV_0888&SUBSYS_103C2A58&REV_1000
Manufacturer ID: 1
Product ID: 100
Type: WDM
Driver Name: RTKVHD64.sys
Driver Version: 6.00.0001.5910 (English)
Driver Attributes: Final Retail
WHQL Logo'd: Yes
Date and Size: 8/4/2009 09:50:58, 1973792 bytes
Other Files:
Driver Provider: Realtek Semiconductor Corp.
HW Accel Level: Basic
Cap Flags: 0xF1F
Min/Max Sample Rate: 100, 200000
Static/Strm HW Mix Bufs: 1, 0
Static/Strm HW 3D Bufs: 0, 0
HW Memory: 0
Voice Management: No
EAX(tm) 2.0 Listen/Src: No, No
I3DL2(tm) Listen/Src: No, No
Sensaura(tm) ZoomFX(tm): No
Description: Realtek Digital Output (Realtek High Definition Audio)
Default Sound Playback: No
Default Voice Playback: No
Hardware ID: HDAUDIO\FUNC_01&VEN_10EC&DEV_0888&SUBSYS_103C2A58&REV_1000
Manufacturer ID: 1
Product ID: 100
Type: WDM
Driver Name: RTKVHD64.sys
Driver Version: 6.00.0001.5910 (English)
Driver Attributes: Final Retail
WHQL Logo'd: Yes
Date and Size: 8/4/2009 09:50:58, 1973792 bytes
Other Files:
Driver Provider: Realtek Semiconductor Corp.
HW Accel Level: Basic
Cap Flags: 0xF1F
Min/Max Sample Rate: 100, 200000
Static/Strm HW Mix Bufs: 1, 0
Static/Strm HW 3D Bufs: 0, 0
HW Memory: 0
Voice Management: No
EAX(tm) 2.0 Listen/Src: No, No
I3DL2(tm) Listen/Src: No, No
Sensaura(tm) ZoomFX(tm): No
Sound Capture Devices
Description: Microphone (Realtek High Definition Audio)
Default Sound Capture: Yes
Default Voice Capture: Yes
Driver Name: RTKVHD64.sys
Driver Version: 6.00.0001.5910 (English)
Driver Attributes: Final Retail
Date and Size: 8/4/2009 09:50:58, 1973792 bytes
Cap Flags: 0x1
Format Flags: 0xFFFFF
Description: Line In (Realtek High Definition Audio)
Default Sound Capture: No
Default Voice Capture: No
Driver Name: RTKVHD64.sys
Driver Version: 6.00.0001.5910 (English)
Driver Attributes: Final Retail
Date and Size: 8/4/2009 09:50:58, 1973792 bytes
Cap Flags: 0x1
Format Flags: 0xFFFFF
DirectInput Devices
Device Name: Mouse
Attached: 1
Controller ID: n/a
Vendor/Product ID: n/a
FF Driver: n/a
Device Name: Keyboard
Attached: 1
Controller ID: n/a
Vendor/Product ID: n/a
FF Driver: n/a
Device Name: Microsoft Hardware USB Mouse
Attached: 1
Controller ID: 0x0
Vendor/Product ID: 0x045E, 0x00F1
FF Driver: n/a
Device Name: Microsoft Hardware USB Mouse
Attached: 1
Controller ID: 0x0
Vendor/Product ID: 0x045E, 0x00F1
FF Driver: n/a
Poll w/ Interrupt: No
USB Devices
| Vendor/Product ID: 0x10DE, 0x03F1
| Matching Device ID: usb\root_hub
| Service: usbhub
Gameport Devices
PS/2 Devices
- Microsoft USB Dual Receiver Wireless Keyboard (IntelliType Pro)
| Vendor/Product ID: 0x045E, 0x00F1
| Matching Device ID: hid\vid_045e&pid_00f1&mi_00
| Service: kbdhid
|
- Terminal Server Keyboard Driver
| Matching Device ID: root\rdp_kbd
| Upper Filters: kbdclass
| Service: TermDD
|
| Vendor/Product ID: 0x045E, 0x00F1
| Matching Device ID: hid_device_system_mouse
| Service: mouhid
|
- Terminal Server Mouse Driver
| Matching Device ID: root\rdp_mou
| Upper Filters: mouclass
| Service: TermDD
Disk & DVD/CD-ROM Drives
Drive: C:
Free Space: 80.2 GB
Total Space: 152.6 GB
File System: NTFS
Model: Hitachi HDS721616PLA SCSI Disk Device
Drive: F:
Free Space: 766.1 GB
Total Space: 953.9 GB
File System: NTFS
Model: Seagate Desktop USB Device
Drive: D:
Model: TSSTcorp CD/DVDW TS-H653L SCSI CdRom Device
Driver: c:\windows\system32\drivers\cdrom.sys, 6.01.7601.17514 (English), , 0 bytes
System Devices
Name: Standard OpenHCD USB Host Controller
Device ID: PCI\VEN_10DE&DEV_03F1&SUBSYS_2A58103C&REV_A3\3&2411E6FE&1&10
Driver: n/a
Name: PCI standard ISA bridge
Device ID: PCI\VEN_10DE&DEV_03E0&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&08
Driver: n/a
Name: High Definition Audio Controller
Device ID: PCI\VEN_10DE&DEV_03F0&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&28
Driver: n/a
Name: AMD Miscellaneous Configuration
Device ID: PCI\VEN_1022&DEV_1103&SUBSYS_00000000&REV_00\3&2411E6FE&1&C3
Driver: n/a
Name: LSI 1394 OHCI Compliant Host Controller
Device ID: PCI\VEN_11C1&DEV_5811&SUBSYS_2A58103C&REV_70\4&289C41FE&0&2820
Driver: n/a
Name: NVIDIA nForce 10/100 Mbps Ethernet
Device ID: PCI\VEN_10DE&DEV_03EF&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&38
Driver: n/a
Name: AMD DRAM and HyperTransport(tm) Trace Mode Configuration
Device ID: PCI\VEN_1022&DEV_1102&SUBSYS_00000000&REV_00\3&2411E6FE&1&C2
Driver: n/a
Name: NVIDIA nForce Serial ATA Controller
Device ID: PCI\VEN_10DE&DEV_03F6&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&41
Driver: n/a
Name: Standard Dual Channel PCI IDE Controller
Device ID: PCI\VEN_10DE&DEV_03EC&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&30
Driver: n/a
Name: AMD Address Map Configuration
Device ID: PCI\VEN_1022&DEV_1101&SUBSYS_00000000&REV_00\3&2411E6FE&1&C1
Driver: n/a
Name: NVIDIA nForce Serial ATA Controller
Device ID: PCI\VEN_10DE&DEV_03F6&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&40
Driver: n/a
Name: NVIDIA nForce PCI System Management
Device ID: PCI\VEN_10DE&DEV_03EB&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&09
Driver: n/a
Name: AMD HyperTransport(tm) Configuration
Device ID: PCI\VEN_1022&DEV_1100&SUBSYS_00000000&REV_00\3&2411E6FE&1&C0
Driver: n/a
Name: PCI standard RAM Controller
Device ID: PCI\VEN_10DE&DEV_03F5&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&0A
Driver: n/a
Name: PCI standard RAM Controller
Device ID: PCI\VEN_10DE&DEV_03EA&SUBSYS_2A58103C&REV_A1\3&2411E6FE&1&00
Driver: n/a
Name: High Definition Audio Controller
Device ID: PCI\VEN_1002&DEV_AA58&SUBSYS_AA581682&REV_00\4&85B141D&0&0148
Driver: n/a
Name: PCI standard PCI-to-PCI bridge
Device ID: PCI\VEN_10DE&DEV_03F3&SUBSYS_2A58103C&REV_A1\3&2411E6FE&1&20
Driver: n/a
Name: PCI standard PCI-to-PCI bridge
Device ID: PCI\VEN_10DE&DEV_03E9&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&58
Driver: n/a
Name: ATI Radeon HD 5700 Series
Device ID: PCI\VEN_1002&DEV_68B8&SUBSYS_29901682&REV_00\4&85B141D&0&0048
Driver: n/a
Name: Standard Enhanced PCI to USB Host Controller
Device ID: PCI\VEN_10DE&DEV_03F2&SUBSYS_2A58103C&REV_A3\3&2411E6FE&1&11
Driver: n/a
Name: PCI standard PCI-to-PCI bridge
Device ID: PCI\VEN_10DE&DEV_03E8&SUBSYS_2A58103C&REV_A2\3&2411E6FE&1&48
Driver: n/a