Owners Manual
Troubleshooting cooling fans............................................................................................................................................133
Troubleshooting system memory.....................................................................................................................................134
Troubleshooting an internal USB key.............................................................................................................................. 135
Troubleshooting a micro SD card.....................................................................................................................................135
Troubleshooting an optical drive......................................................................................................................................136
Troubleshooting a drive or SSD....................................................................................................................................... 136
Troubleshooting a storage controller...............................................................................................................................137
Troubleshooting expansion cards.....................................................................................................................................137
Troubleshooting processors............................................................................................................................................. 138
System messages.............................................................................................................................................................. 138
Warning messages....................................................................................................................................................... 138
Diagnostic messages................................................................................................................................................... 138
Alert messages............................................................................................................................................................. 139
10 Getting help............................................................................................................................ 140
Contacting Dell EMC.........................................................................................................................................................140
Documentation feedback..................................................................................................................................................140
Accessing system information by using QRL................................................................................................................. 140
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