Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.110408-1631)
Language: English (Regional Setting: English)
System Manufacturer: Sony Corporation
System Model: VPCCW17FX
BIOS: BIOS Date: 05/09/08 11:12:06 Ver: 08.00.10
Processor: Intel(R) Core(TM)2 Duo CPU T6600 @ 2.20GHz (2 CPUs), ~2.2GHz
Memory: 4096MB RAM
Available OS Memory: 4064MB RAM
Page File: 2049MB used, 6074MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
Card name: NVIDIA GeForce G210M
Manufacturer: NVIDIA
Chip type: GeForce G210M
DAC type: Integrated RAMDAC
Device Key: Enum\PCI\VEN_10DE&DEV_0A74&SUBSYS_905E104D&REV_A2
Display Memory: 1994 MB
Dedicated Memory: 218 MB
Shared Memory: 1775 MB
Current Mode: 1366 x 768 (32 bit) (59Hz)
Monitor Name: Generic PnP Monitor
Monitor Model: Nvidia Defaul
Monitor Id: SNY05FA
Native Mode: 1366 x 768(p) (59.940Hz)
Output Type: Internal
Driver Name: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Driver File Version: 8.17.0012.5957 (English)
Driver Version: 8.17.12.5957
DDI Version: 10.1
Driver Model: WDDM 1.1
Driver Attributes: Final Retail

That is for your graphics card. You need to find a driver for your monitor probably from the monitor makers website.Dear Britton,
I did uninstall my current driver and update this driver ( NVIDIA DRIVERS 270.61 WHQL ), but as you said above, it still appear like this
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Welcome forbeisgunn, first try the same advices give below.i have the same problem too...
using GT 230M
sony vaio cw series laptop