ASRock 775S61 User Manual - Page 3

Contents 1 Introduction 4 1.1 Package Contents 4 1.2 Specifications 5 1.3 Motherboard Layout 7 1.4 ASRock I/OTM 8 2 Installation 9 2.1 Screw Holes 9 2.2 Pre-installation Precautions 9 2.3 CPU Installation 10 2.4 Installation of Heatsink and CPU fan 12 2.5 Installation of Memory Modules (DIMM 13 2.6 Expansion Slots 14 2.7 Jumpers Setup 15 2.8 Onboard Headers and Connectors 16 3 BIOS Setup 18 3.1 BIOS Setup Utility 18 3.1.1 BIOS Menu Bar 18 3.1.2 Legend Bar 18 3.2 Main Menu 19 3.3 Advanced, Security, Power, Boot, and Exit Menus ...... 21 4 Software Support 22 4.1 Installing Operating System 22 4.2 Support CD Information 22 4.2.1 Running Support CD 22 4.2.2 Drivers Menu 22 4.2.3 Utilities Menu 22 4.2.4 ASRock "PC-DIY Live Demo" Program 22 4.2.5 "LGA 775 CPU Installation Live Demo" Program...... 22 4.2.6 Contact Information 22 Appendix 23 1. Advanced Menu 23 2. Security Menu 28 3. Power Menu 29 4. Boot Menu 30 5. Exit Menu 31 3