Dell OPTIPLEX E1 Reference And Installation Manual

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Using the System Setup Program 2-15NOTES: All EIDE drives shipped with your system support this feature. (For moreinformation, see “ENERGY STAR Compliance” in Chapter 1.)However, not all EIDE hard-disk drives support this feature. Enabling this feature fordrives that do not support it may cause the EIDE drive to become inoperable until thecomputer is restarted and the Power Management option is disabled.In low-power mode, the disks inside the drive stop spinning. They remain idle until thenext drive access, which causes them to start spinning again. (Because the disks takea few seconds to regain full speed, you may notice a slight delay the next time youaccess the hard-disk drive.)When Power Management is set to Disabled (the default), the disks spin con-stantly as long as the system is turned on.$VVHW7DJAsset Tag displays the customer-programmable asset tag number for the system if anasset tag number has been assigned. You can use the Asset Tag utility, which isincluded with your software support utilities, to enter an asset tag number up to tencharacters long into nonvolatile random-access memory (NVRAM). For information onusing the utility, see “Using Drivers and Utilities” in your onlineSystem User’s Guide.6\VWHP'DWD2SWLRQVThe following options, which are not selectable, display information about the system:á The microprocessor type and BIOS level are listed in the system data boxes.á Level 2 Cache displays the size of the integrated cache.á Service Tag displays the system’s five-character service tag number, which wasprogrammed into NVRAM by Dell during the manufacturing process. Refer to thisnumber during technical assistance or service calls. The service tag number isalso accessed by certain Dell support software, including the diagnosticssoftware.7DEOH 3RZHU 7LPH2XW 3HULRGV3RZHU0DQDJHPHQW6HWWLQJ(,'( 'ULYH6SLQGRZQ7LPH2XWV0RQLWRU6WDQGE\7LPH2XWV0RQLWRU 2II7LPH2XWVDisabled Never Never NeverMaximum 20 minutes 10 minutes 1 hourRegular 20 minutes 20 minutes 1 hourMinimum 20 minutes 1 hour Never