Quick Reference
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... motherboard failure or RTC battery low. C P U F A N F A I L U R E - Check cables /swap hard disks. H A R D - Possible hard disk drive failure during HDD boot test. CPU fan failure. Replace the CPU fan. H A R D - N O T I M E R T I C K I L U R E - Check cable connections. D I S K D R I V E F A I N T E R R U P T - N O B O O T D E V I C E A V A I S K E R R O R - N O N - S YS T E M D I S K O R D I L A B L E - D I S K E T T E R E A D F A I L U R E - Replace battery. Replace the floppy disk/check for a loose cable connection. Possible HDD failure during HDD...
... motherboard failure or RTC battery low. C P U F A N F A I L U R E - Check cables /swap hard disks. H A R D - Possible hard disk drive failure during HDD boot test. CPU fan failure. Replace the CPU fan. H A R D - N O T I M E R T I C K I L U R E - Check cable connections. D I S K D R I V E F A I N T E R R U P T - N O B O O T D E V I C E A V A I S K E R R O R - N O N - S YS T E M D I S K O R D I L A B L E - D I S K E T T E R E A D F A I L U R E - Replace battery. Replace the floppy disk/check for a loose cable connection. Possible HDD failure during HDD...
User's Guide
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...be loose, or the computer configuration information may be loose. D I S K D R I V E F A I L U R E - CPU fan failure. ALERT! PREVIOUS ATTEMPTS AT BOOTING THIS SYSTEM HAVE FAILED AT CHECKPOINT [NNNN]. C M O S C H E C K S U M E ...Dell" on page 267 for assistance). A cable may not match the hardware configuration. Code 4-4-3 4-4-4 Cause Math-coprocessor test failure Cache test failure System Messages NOTE: If the message you received is not listed in the table, see "Removing the Processor and Heat Sink" on page 197). D I S K E T T E R E A D F A I L U R E - Replace the CPU fan...
...be loose, or the computer configuration information may be loose. D I S K D R I V E F A I L U R E - CPU fan failure. ALERT! PREVIOUS ATTEMPTS AT BOOTING THIS SYSTEM HAVE FAILED AT CHECKPOINT [NNNN]. C M O S C H E C K S U M E ...Dell" on page 267 for assistance). A cable may not match the hardware configuration. Code 4-4-3 4-4-4 Cause Math-coprocessor test failure Cache test failure System Messages NOTE: If the message you received is not listed in the table, see "Removing the Processor and Heat Sink" on page 197). D I S K E T T E R E A D F A I L U R E - Replace the CPU fan...