What is the fastest processor for socket 478 (mPGA)?
My PC details:

Computer
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- Manufacturer: NEC Computers International
- Computer Model: POWERMATE ML6
- Computer Name: MARTIJN
- System Type: x86 (32-bit) system

Motherboard
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- Manufacturer: NEC COMPUTERS INTERNATIONAL
- Model: PALOMAR (MS-6763)
- BIOS Manufacturer: Phoenix Technologies, LTD
- BIOS Model: AwardBIOS v6.00PG

Processor
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- Model: Intel(R) Pentium(R) 4 CPU 2.80GHz
- Clock Speed: 2800 MHz

Memory
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- Size: 767 MB RAM

Harddisk
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- File Format(s): NTFS, NTFS
- Size: 191,66 GB (38,28 GB + 153,38 GB)
- Free Space: 106,8 GB (23,36 GB + 83,44 GB)

CD-/DVD-ROM Drive
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- Model(s): PIONEER DVD-RW DVR-112D, YU0540X LER809K SCSI CdRom Device
- Type(s): CD- or DVD-ROM, CD- or DVD-ROM

Sound Card
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- Manufacturer: Analog Devices, Inc.
- Model: SoundMAX Integrated Digital Audio

Graphics Card
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- Model: NVIDIA GeForce4 MX 440 with AGP8X (Microsoft Corporation)
- Video Processor: GeForce4 MX 440 with AGP8X
- Memory Size: 64 MB VRAM
- Driver: nv4_disp.dll, versie 6.14.10.5673

Display
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- Manufacturer: (Standaardbeeldschermtypen)
- Model: Plug en Play-monitor
- Screen Resolution: 1024x768
- Color Depth: 32-bit
- Refresh Rate: 85 Hz

Mouse
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- Manufacturer: (Standaard-systeemapparaten)
- Model: USB-HID
- # of Buttons: 5
- Connection: USB

Keyboard
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- Model: Standaardtoetsenbord (101/102 toetsen) of Microsoft Natural PS/2-toetsenbord
- Type: Uitgebreid (101 of 102 toetsen)
- # of Function Keys: 12

DirectX
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- Version: 9.0c

Operating System
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- Name: Microsoft Windows XP Professional
- Version: 5.1.2600
- Service Pack: Service Pack 3

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Generated by Flitskikker InfoTool (Version 2.1.0.16)

My pc froze while I was playing MW2 so I manually restarted, after that nothing was coming on the display although pc reboots..tried few times and changed the graphic port to the onboard graphics card and it works. Checking I found that Nvidia control panel was gone, so was the drivers. Device Manager shows that I'm using intel onboard display driver, the Nvidia card is not even displayed.

I have uninstalled and tried to install the drivers hoping Windows will detect the card, but nothing is working.

When I try to install the new Nvidia drivers (version 195.62) from the website I get an error message saying "Nvidia setup could not detect any drivers suitable for your installed hardware. Setup will quit now".

How do I get windows to detect my Nvidia 8600

Here are my specs: NEC Powermate X9360/ Intel Core 2 Quad Q9550 (2.83Ghz.12m.1333FSB) / 4GB DDR2 RAM / 320 Sata HD x3

Running Windows Vista Ultimate x64

The graphic card in error is - Nvidia GeForce 8600GT 512MB Turbo cache DVI/S-Video TV out.

ANy help will be really appreciated. Thanks
This is the actual error message I get when i try to install Nvidia drivers

"Nvidia setup could not locate any drivers that are compatible with your current hardware"

I want to upgrade my computer so I could run a bit more games (I got about 450 bucks (in my country's currency) to upgrade the computer).

this is my current PC:

OS
Windows XP Professional Service Pack 3 (build 2600)
Install Language: English (United States)
System Locale: Hebrew

Processor
2.00 gigahertz Intel Core 2 Duo
64 kilobyte primary memory cache
2048 kilobyte secondary memory cache
64-bit ready
Multi-core (2 total)
Not hyper-threaded

Main circut board
Board: ConRoe1333-D667.
Bus Clock: 200 megahertz
BIOS: American Megatrends Inc. P1.00 05/02/2007

Drives
324.77 Gigabytes Usable Hard Drive Capacity
105.87 Gigabytes Hard Drive Free Space

_NEC DVD_RW ND-3540A [CD-ROM drive]
3.5" format removeable media [Floppy drive]

WDC WD25 WD-WCANK7597185 USB Device [Hard drive] (250.06 GB) -- drive 1
WDC WD800JB-00FMA0 [Hard drive] (80.03 GB) -- drive 0, s/n WD-WCAJ92971679, rev 13.03G13, SMART Status: Healthy

Memory Modules
1016 Megabytes Usable Installed Memory

Slot 'DIMM0' has 1024 MB
Slot 'DIMM1' is Empty

Display
ntel(R) 82945G Express Chipset Family [Display adapter]

Now I don't understand at ALL in computers, so please say "you need to upgrade your x (as in, memory, video card etc etc...)" not "upgrade to intel g-force x300" please remember my budget (450 bucks, and the prices here are a bit higher then in the US)

THANKS A HEAD!
http://img529.imageshack.us/img529/8997/84174587.png

http://img3.imageshack.us/img3/7374/20928270.png

Asus Rampage 2 Extreme mobo
24GB Dominator DDR3 memory kit
ATI Radeon HD 5970 video card
LGA 1366 intel i7 processor
NEC CRVD-42DWX+ curved gaming display
Hitachi 7K1000.B Hard Drive
G51 surround sound
G19 keyboard
Razer Copperhead mouse

My Details
Display Devices
---------------
Card name: SiS 651C
Manufacturer: SiS
Chip type: SiS 661FX Rev 00
DAC type: Internal
Device Key: Enum\PCI\VEN_1039&DEV_6330&SUBSYS_10041631&REV_00
Display Memory: 64.0 MB
Current Mode: 1024 x 768 (32 bit) (75Hz)
Monitor: Plug and Play Monitor
Monitor Max Res: 1600,1200
------------------
System Information
------------------
Time of this report: 2/28/2009, 22:23:01
Machine name: SN037954720110
Operating System: Windows XP Professional (5.1, Build 2600) Service Pack 2 (2600.xpsp_sp2_gdr.080814-1233)
Language: English (Regional Setting: English)
System Manufacturer: Packard Bell NEC
System Model: 00000000000000000000000
BIOS: Award Medallion BIOS v6.00PG
Processor: Intel(R) Celeron(R) CPU 2.80GHz
Memory: 192MB RAM
Page File: 385MB used, 303MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.2180 32bit Unicode