如何解決BIOSUEFI 中Windows Boot Manager is Missing？

After some time, I re-connected the former HDD to same port, but found that I could not boot into Win8. I tried to repair Win8 boot by running (in UEFI) installation media (USB), selecting...

在本文中，您可以首先瞭解修復Windows Boot Manager的必要性，然後學習Windows Boot Manager修復的相關操作。 並為您提供相應的預防指南。

上文為您介紹了Windows Boot Manager是什麼，為什麼Windows Boot Manager is missing，以及如何修復該問題。 如果您需要變更開機順序，建議使用入AOMEI Partition Assistant Professional，節省能源和時間。

本文將教您如何解決Windows 7/8/10/11 中的Windows 啟動管理器窗口無法啟動錯誤。

Once you settle on the idea that it's not a hardware problem and you are unable to boot up, your best bet is to try to fix the MBR (Master Boot Record).