ASROCK Z77 Extreme4 Operation & User’s Manual

76, 76 Installing OS on a HDD Larger Than 2TB in RAID Mode This motherboard adopts UEFI BIOS that allows Windows ® OS to be installed on a large size HDD (>2TB). Please follow the procedures below to install the operating system. 1. Please make sure to use Windows ® Vista TM 64-bit (w…

10, 10 CAUTION! 1. About the settings of “Hyper Threading Technology”, please check page 60. 2. This motherboard supports Dual Channel Memory Technology. Before you implement Dual Channel Memory Technology, make sure to read the installation guide of memory modules on p…

72, 72 3.7 Security Screen In this section, you may set or change the supervisor/user password for the system. For the user password, you may also clear it. …

8, ASROCK Z77 Extreme4 8 - 2 x SATA3 6.0 Gb/s connectors by ASMedia ASM1061, support NCQ, AHCI and “Hot Plug” functions (SATA3_A1 connector is shared with eSATA3 port) USB3.0 - 2 x Rear USB 3.0 ports by Intel ® Z77, support USB 1.0/2.0/3.0 up to 5Gb/s - 2 x Rear USB 3.0 ports …

42, 42 2.14 Dr. Debug Dr. Debug is used to provide code information, which makes troubleshooting even easier. Please see the diagrams below for reading the Dr. Debug codes. Status Code Description 0x00 Not used 0x01 Power on. Reset type detection (soft/hard) 0x02 AP initiali…

43, 43 0x37 Post-Memory North Bridge initialization is started 0x38 Post-Memory North Bridge initialization (North Bridge module specic) 0x39 Post-Memory North Bridge initialization (North Bridge module specic) 0x3A Post-Memory North Bridge initialization (North Bridge…