VirtualBox中的VHD缺少操作系统错误 [英] Missing Operating System error with VHD in VirtualBox

问题描述

今天，我创建了要在其中键入内容的框的VHD，即我当前的工作框，希望使用disk2vhd工具将其克隆.这为我提供了两个分区，即恢复分区和主分区，而我只选择了主分区.

当我将vhd附加到VirtualBox vm时，尝试启动计算机时出现缺少操作系统"错误.我已经尝试过在SATA和IDE上使用磁盘.

Today I created a VHD of the box I''m typing this on, i.e. my current working box, in hope of cloning it, using the disk2vhd tool. This offered me two partitions, viz Recovery and main, and I only chose main.

When I attach the vhd to a VirtualBox vm I get a "Missing Operating System" error when I try and start the machine. I have tried the disk on SATA and IDE. What else could be wrong?

推荐答案

我相信映像上未设置主引导记录(如果您使用disk2vhd，这很奇怪，因为它应该已经将其复制了) .

尝试: http://www.sevenforums.com/tutorials/20864-mbr-restore-windows-7-master-boot-record.html [

I believe the master boot record is not set on the image (which is strange if you used disk2vhd as it should have copied it).

Try : http://www.sevenforums.com/tutorials/20864-mbr-restore-windows-7-master-boot-record.html[^]

You could also use a partition editor and have it set the disk to be bootable.

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