華碩P8H67為什麼斷電後總要兩次開機才能啟動

高階主機板都有的電路保護，不斷電的時候啟動就不會出現這個現象，斷電了以後啟動時檢查一下電路，就是這麼設計的.,沒有問題。

在別的版塊看到過類似的提問，有人在華碩的網站上面找到解決方案，說事升級一下bios就好，華碩說的這個問題是不管斷不斷電，啟動都需要兩次，這個是bug問題不一樣。

可以嘗試更新一下主機板的BIOS，下面是摘自外籍網站的最版本的BIOS，無奈國內官方最新只有1003版本的BIOS，估計還沒主機板上的新!

Change Log -

- Removes full reset at POST (double post) on cold boot or auto overclocking routine.

- Improved OC performance using Multipliers or Auto Overclocking

- Improved BCLK and DRAM OC capabilities when enabling the “Internal PLL Overvoltage” option in BIOS.

- Minor Bug Fixes including Auto Rule for C1E, C3, C6 is returned to Enabled first (1253 disabled first) and improved USB compatibility.

- Enabling Internal PLL Voltage will still cause resume/hibernate issues (Intel related) but we are working with Intel on any potential workarounds. For those users not needing a 47x or higher multi on the K series we recommend leaving this option disabled.

- User reported Per Core setting not saving properly has been identified and will be fixed in BIOS 13xx shortly.