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P18 now available, fixes audio loss after updating to BIOS P17
BIOS version P18 is available which fixes the on-board audio loss after waking from ACPI S3 state. With BIOS P17 installed, the Intel® Desktop Board VC820 loses on-board audio when waking from S3 state.
Audio can be restored by shutting down and restarting the PC. This issue is not seen when waking from S1 state.
Integration guide
This Integration Guide will help you assemble a Performance PC based on the Intel Desktop Board VC820. Integration procedures are covered in order of assembly starting with the most difficult.
Will not power up - continuity RIMM
Both RIMM sockets on the Intel Desktop Board VC820 must be populated with either a RIMM module or a Continuity RIMM. If either RIMM socket is not populated, then the board will not boot.
Will not power up - 66 MHz host bus processor
The Intel Desktop Board VC820 supports a single Pentium® III processor or Pentium® II processor in the 242-single edge contact slot connector. The Intel Desktop Board VC820 supports either 100 or 133 MHz system bus speeds only. A no boot situation will occur if a processor with a 66 MHz system bus is installed.
AGP support
The Intel Desktop Board VC820 supports new AGP cards, which comply to the AGP specification 2.0 and provides backwards compatibility for cards based on AGP specification 1.0. The Intel Desktop Board VC820 has a universal AGP socket which can accept 1X / 2X cards operating at 3.3 V or 1x / 2X / 4X cards operating at 1.5V.
Ultra ATA/66 Support
The Intel Desktop Board VC820 onboard IDE channels support Ultra ATA/66 transfer mode.
Second floppy drive not supported
The Intel Desktop Board VC820 does not provide support for a second floppy device.
Windows* 95 reports resource conflict with add-in cards & onboard PCI devices in device manager
Windows* 95 reports resource conflict with add-in cards & onboard PCI devices with device manager.
This applies to:
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