I have had this same thing happen, FR at 60 and then it just drops to 1 and then it shut down the advance settings.
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System Information
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Time of this report: 5/6/2010, 16:14:59
Machine name: WARD-PC
Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7600) (7600.win7_gdr.100226-1909)
Language: English (Regional Setting: English)
System Manufacturer: System manufacturer
System Model: System Product Name
BIOS: BIOS Date: 10/28/09 16:54:36 Ver: 08.00.15
Processor: AMD Phenom(tm) II X4 965 Processor (4 CPUs), ~3.4GHz
Memory: 8192MB RAM
Available OS Memory: 8192MB RAM
Page File: 1615MB used, 14765MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 120 DPI (125 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 64bit Unicode
------------
DxDiag Notes
------------
Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Sound Tab 2: No problems found.
Sound Tab 3: No problems found.
Sound Tab 4: 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: ASUS EAH5870 Series
Manufacturer: ATI Technologies Inc.
Chip type: ATI display adapter (0x6898)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_6898&SUBSYS_032E1043&REV_00
Display Memory: 4080 MB
Dedicated Memory: 1013 MB
Shared Memory: 3067 MB
Current Mode: 1920 x 1200 (32 bit) (60Hz)
Monitor Name: HP w2408 Wide LCD Monitor
Monitor Model: HP w2408
Monitor Id: HWP26CF
Native Mode: 1920 x 1200(p) (59.950Hz)
Output Type: HDMI
Driver Name: atiumd64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
Driver File Version: 8.14.0010.0700 (English)
Driver Version: 8.661.0.0
DDI Version: 10.1
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 9/23/2009 05:00:58, 4649472 bytes
WHQL Logo'd: Yes
WHQL Date Stamp:
Device Identifier: {D7B71EE2-2BD8-11CF-C372-2423A1C2CA35}
Vendor ID: 0x1002
Device ID: 0x6898
SubSys ID: 0x032E1043
Revision ID: 0x0000
Driver Strong Name: oem2.inf:ATI.Mfg.NTamd64.6.1:ati2mtag_Evergreen:8.661.0.0:pci\ven_1002&dev_6898
D3D9 Overlay: Not Supported
DXVA-HD: Not Supported
DDraw Status: Enabled
D3D Status: Enabled
AGP Status: Enabled
-------------