780G chipset motherboard Why reboot two times before returning to normal

780G chipset motherboard Why do I need to reboot two times to get back to normal? NET Friend asks: Not long ago I bought block mining 780G chipset motherboard straight is normal, but recently opened onboard video memory, if the shutdown time after the boot will be a flower screen as long as the reboot of the normal system after the reboot is normal, this why?

Adjust the onboard video memory frequency interface Expert answer: You can find the reason from the following aspects first, if you purchase the production date of the earlier onboard 64MB video memory products part of the motherboard on the onboard video memory is easy to spend screen can update the motherboard BIOS if it is not possible to solve the recommended you turn off the onboard video memory to ensure normal use of the second. According to what you said, shut down for a long time and then turn on the flower screen need To see if the motherboard battery is adequate, replace the block battery try to solve the third view the onboard video memory frequency setting in the BIOS setup if set too high, it will be spent screen and reboot. Will automatically adjust to the lower frequency so that the normal boot system is in the overclocking state will also affect the onboard video memory frequency settings recommended revert to the default state.