- Notes, cautions, and warnings
- Working on your computer
- Removing and installing components
- Troubleshooting
- Handling swollen rechargeable Li-ion batteries
- Recovering the operating system
- Dell SupportAssist Pre-boot System Performance Check diagnostics
- System diagnostic lights
- Updating the BIOS using the USB drive in Windows
- Updating the BIOS in Windows
- Backup media and recovery options
- WiFi power cycle
- LCD Built-in Self Test (BIST)
- BIOS recovery
- M-BIST
- RTC reset and Flea power release
- Getting help and contacting Dell