- Notes, cautions, and warnings
- Safety instructions
- Removing and installing components
- Device drivers
- System setup
- Troubleshooting
- SupportAssist diagnostics
- Locate the Service Tag or Express Service Code of your Dell computer
- Display built-in self test
- Diagnostics
- Recovering the operating system
- Updating the BIOS in Windows
- Updating the BIOS using the USB drive in Windows
- Backup media and recovery options
- WiFi power cycle
- Flea power release
- Getting help and contacting Dell