HP Nw9440 HP Compaq nx9420 and nx9440 Notebook PC - Maintenance and Service Gu - Page 51
Flowchart 2.13-No OS Loading, Diskette Drive
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UPC - 882780782174
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Troubleshooting Flowchart 2.13-No OS Loading, Diskette Drive OS not loading from diskette drive. Y Reseat diskette drive. OS loading? Done N Y Nonsystem disk message? N N Boot from another device? Y N Diskette drive enabled in the Setup Utility? Y Y Is diskette drive boot order correct? N N Bootable diskette in drive? Install bootable diskette and reboot computer. Y Go to "Flowchart 2.17-Nonfunctioning Device." Enable drive and cold boot computer. Check diskette for system files. Try different diskette. Y Nonsystem disk error? 1. Replace diskette drive. 2. Replace system board. N Y Reset the computer. Refer to OS loading? Done Section 1.2, "Resetting the N Computer," for instructions. Change boot priority using the Setup Utility. Go to "Flowchart 2.17-Nonfunctioning Device." Maintenance and Service Guide 2-23
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