CELSIUS H720
Operating Manual
Innovative technology 7
Ports and operating elements 9
Important notes 12
First-time setup of your device 15
Working with the notebook 18
Security functions 50
Connecting external devices 59
Removing and installing components
during servicing 65
Settings in BIOS Setup Utility 73
Troubleshooting and tips 75
Technical data 82
Manufacturer’s notes 85
Index 92