Reference Guide

RTC/CMOS diagnostic parameters
NOTE: The user has an option to run RTC rollover test.
RTC/CMOS diagnostics measure:
1. Status of Boot Tests
a. RTC Battery Test
b. CMOS Magic Test
2. RTC/CMOS configurations
a. Bios Verbosity
NOTE: This parameter mode runs only in the current boot and is disabled in the next boot.
It displays the current status based on the CMOS BIOS Verbose control bit.
b. BIOS POST
NOTE: Tests can be enabled/disabled in subsequent boots with this BIOS POST parameter. Test status of the
POST will be SKIP if POST is disabled.
3. RTC Test Last Log Entries
a. RTC Last Error Log
b. RTC Last Trace Log
RTC/CMOS diagnostics menu
PCI diagnostics
PCI component embedded DIAG configuration.
Entering PCI diagnostics
The PCI diagnostic tab is available from the Dell diagnostics menu.
To enter the PCI Diagnostics, select PCI Diagnostics from the Dell diagnostics menu.
Dell EMC embedded DIAG OS
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