ASRock 775Dual-VSTA User Manual - Page 8

CAUTION! 1. About the setting of "Hyper Threading Technology", please check page 32. 2. This motherboard supports Untied Overclocking Technology. Please read "Untied Overclocking Technology" on page 28 for details. 3. 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 page 17 for proper installation. 4. Although this motherboard offers stepless control, it is not recommended to perform over-clocking. Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU. 5. While CPU overheat is detected, the system will automatically shutdown. Before you resume the system, please check if the CPU fan on the motherboard functions properly and unplug the power cord, then plug it back again. To improve heat dissipation, remember to spray thermal grease between the CPU and the heatsink when you install the PC system. 6. For the information of the compatible PCI Express VGA cards, please refer to the "Supported PCI Express VGA Card List for PCI Express Graphics Slot" on page 10. For the proper installation of PCI Express VGA card, please refer to the installation guide on page 19. 7. Do NOT use a 3.3V AGP card on the AGP slot of this motherboard! It may cause permanent damage! 8. For microphone input, this motherboard supports both stereo and mono modes. For audio output, this motherboard supports 2-channel, 4-channel, 6-channel, and 8-channel modes. Please check the table on page 12 for proper connection. 9. Power Management for USB 2.0 works fine under Microsoft® Windows® VistaTM / XP 64-bit / XP SP1 or SP2 / 2000 SP4. 10. Microsoft® Windows® VistaTM driver is not ready yet. We will update it to our website in the future. Please visit our website for Microsoft® Windows® VistaTM driver and related information. ASRock website http://www.asrock.com 8