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HP and Compaq Desktop PCs - Motherboard Specifications, IPXSB-DM (Cork2)
Figure 1: The Cork2 motherboard
Front-side bus speed
Processor upgrade information
Memory upgrade information
NOTE: 32-bit systems cannot address a full 4.0 GB of memory.
Intel PCH Integrated Graphics
*Integrated video is not available if a graphics card is installed.
Integrated graphics provided by processor installed in the system
Integrated Realtek ALC662 Audio
*Integrated audio is not available if a sound card is installed.
I/O Ports and internal connectors
Back I/O ports
Figure 2: Back I/O panel
1 - DC power
2 - DVI-D port
3 - VGA port
4 - LAN
5 - USB 2.0: 4
6 - Audio: Line in
7 - Audio: Line out
8 - Audio: Microphone
CAUTION: Do not change any jumper setting while the computer is on. Damage to the motherboard can result.
Clearing the CMOS settings
This motherboard has a jumper to clear the Real Time Clock (RTC) RAM in CMOS.
Clearing the PASSWORD settings
The BIOS password is used to protect BIOS settings from unwanted changes.
To erase the BIOS password follow these steps:
Figure 3: Motherboard Layout