Compaq dx2200 HP Compaq dx2200 MT Business PC, 1st Edition - Page 81
Default Settings, Save and Exit, Control, Panel, Screen Message, Probable Cause, Recommended Action - cpu support
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POST Error Messages POST Error Messages Screen Message Microcode Error NVRAM Checksum Bad, NVRAM Cleared NVRAM Ignored NVRAM Bad Timer Error Interrupt Controller-1 Error Probable Cause BIOS could not find or load the CPU microcode update to the CPU. Error detected while validating NVRAM data. NVRAM data used to store plug and play data was not used for system configuration in POST. NVRAM data used to store plug and play data was not used for system configuration in POST. Error found while programming the count register of channel 2 of the 8254 timer. BIOS POST could not initialize the Master/ Slave Interrupt controller. Recommended Action Ensure the system board BIOS supports the processor. Change system board jumper on JP2 to pins 2-3 (Unlock), then flash the system BIOS. Reset the jumper to pins 1-2 (Lock). Restart the computer, use the F10 Key to access Computer Setup. Select Load Default Settings > Save and Exit. Restart the computer, use the F10 Key to access Computer Setup. Select Load Default Settings > Save and Exit. Change system board jumper on JP2 to pins 2-3 (Unlock), then flash the system BIOS. Reset the jumper to pins 1-2 (Lock). Replace the system board. Restart the computer, use the F10 Key to access Computer Setup. Select Load Default Settings > Save and Exit. Change system board jumper on JP2 to pins 2-3 (Unlock), then flash the system BIOS. Reset the jumper to pins 1-2 (Lock). Replace the system board. Replace the system board. Replace the system board. CMOS Date/Time Not Set CMOS Battery Failed CMOS Battery Low CMOS Settings Wrong CMOS Checksum Bad CMOS Date and/or Time is invalid. CMOS battery failed. CMOS battery weak. Invalid CMOS settings. CMOS contents failed the Checksum check. Set the date and time under Control Panel or in F10 Setup depending on the operating system. If problem persists, replace the RTC battery. Replace the RTC battery. Replace the RTC battery. Restart the computer, use the F10 Key to access Computer Setup. Select Load Default Settings > Save and Exit. Restart the computer, use the F10 Key to access Computer Setup. Select Load Default Settings > Save and Exit. Service Reference Guide, dx2200 MT 415606-001 C-3