Dell Dimension L Series Reference And Troubleshooting Manual

Contents

support.dell.com Diagnostic Codes, Beep Codes, and System Messages C-33Recovery mode fromBIOS failure.Set the configuration jumper toMaintenance mode (see(seeTable 2-2), and restart the sys-tem. Exit and save changes inthe system setup program. Turnoff the computer, reset the con-figuration jumper to Normalmode, and then restart thesystem.Remove all expansion cards andrestart the system to determineif a resource conflict exists. If aconflict exists, resolve the con-flict as described in “ResolvingSoftware and Hardware Incom-ware and Hardware Incom-patibilities” in Chapter 5. If theproblem persists, refer toChapter 7, “Getting Help,” forinstructions on obtaining techni-cal assistance.Microprocessor hasfailed a BIOS test.OS test.Refer to Chapter 7, "GettingHelp," for instructions on obtain-ing technical assistance.Memory failed to bed to besized or enabled.Reseat the DIMMs as describedin “Reseating DIMMs” inChapter 6. If the problem per-sists, refer to Chapter 7, “GettingHelp,” for instructions onobtaining technical assistance.Table C-1. Diagnostic Codes (continued)Diagnostic Code Definition Corrective ActionNOTE: The Glossary in the system Help defines abbreviations and acronyms.A B C DA B C DA B C D