User manual MSI B85M-G43

[. . . ] Preface Z87M-G43 H87M-G43 B85M-G43 Motherboard G52-78231X3 Copyright Notice The material in this document is the intellectual property of MICRO-STAR INTERNATIONAL. We take every care in the preparation of this document, but no guarantee is given as to the correctness of its contents. Our products are under continual improvement and we reserve the right to make changes without notice. Preface Trademarks All trademarks in this manual are properties of their respective owners. [. . . ] • For iPad , JUSB1 (red mark) can still charge iPad in S3 , S4 , S5 state. € We recommend that don’t disconnect the device when you charge it in S1 state. G 1 English Important • Note that the VCC and GND pins must be connected correctly to avoid possible damage. 0 device, you must connect the device to a USB 3. JAUD1: Front Panel Audio Connector This connector allows you to connect the front audio panel located on your computer case. This connector is compliant with the Intel® Front Panel I/O Connectivity Design Guide. Please refer to the TPM security platform manual for more details and usages. This connector is a 16550A high speed communication port that sends/receives 16 bytes FIFOs. The parallel port is a standard printer port that supports Enhanced Parallel Port (EPP) and Extended Capabilities Parallel Port (ECP) mode. If the computer case is opened, the chassis intrusion mechanism will be activated. The system will record this intrusion and a warning message will flash on screen. To clear the warning, you must enter the BIOS utility and clear the record. C 2 Jumpers JBAT1: Clear CMOS Jumper There is CMOS RAM onboard that is external powered from a battery located on the motherboard to save system configuration data. With the CMOS RAM, the system can automatically boot into the operating system (OS) every time it is turned on. If you want to clear the system configuration, set the jumpers to clear the CMOS RAM. 1 1 Keep Data Clear Data Important You can clear the CMOS RAM by shorting this jumper while the system is off. Do not clear the CMOS RAM while the system is on because it will damage the motherboard. En-25 English Drivers and Utilities After you install the operating system you will need to install drivers to maximize the performance of the new computer you just built. mSI motherboard comes with a Driver Disc. Drivers allow the computer to utilize your motherboard more efficiently and take advantage of any special features we provide. You can protect your computer from viruses by installing the bundled security program. The bundle also includes a variety of powerful and creative utilities. [. . . ] [Enabled] Enables C1E function to reduce the CPU frequency and voltage for power-saving in halt state. – Package C State limit [Auto] This item allows you to select a CPU C-state mode for power-saving when system is idle. This item appears when "Intel C-State" is enabled. [Auto] This setting will be configured automatically by BIOS. [. . . ]