Troubleshooting a USB device......................................................................................................................................187
Troubleshooting a NIC....................................................................................................................................................189
Troubleshooting a wet system..................................................................................................................................... 190
Troubleshooting a damaged system............................................................................................................................ 191
Troubleshooting cooling problems...............................................................................................................................193
Troubleshooting cooling fans........................................................................................................................................193
Troubleshooting system memory.................................................................................................................................194
Troubleshooting a micro SD card................................................................................................................................ 195
Troubleshooting an optical drive..................................................................................................................................196
Troubleshooting a drive or SSD....................................................................................................................................197
Troubleshooting expansion cards................................................................................................................................ 198
Troubleshooting processors..........................................................................................................................................199
System messages........................................................................................................................................................... 200
Warning messages.................................................................................................................................................... 200
Diagnostic messages................................................................................................................................................200
Alert messages.......................................................................................................................................................... 200
Chapter 10: Getting help............................................................................................................ 201
Contacting Dell EMC...................................................................................................................................................... 201
Documentation feedback...............................................................................................................................................201
Contents
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