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Core i3 shows four "Unknown Device" on XP 64

idata
Employee
‎10-24-2010 07:37 PM
1,499 Views

Why does my Intel Core i3 show four "Unknown Device" instead of the processor cores in Device Manager under Windows XP x64??! I have tried multiple drivers, chipset software, Intel graphics drivers, and reinstalled the OS five times! Where is the driver or INF for this?

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idata
Employee
‎10-26-2010 12:52 AM
498 Views

Hi,

What motherboard do you have?

Have you tried updating the BIOS?

Have you tried another OS?

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