VirtualBox some issues with installing Windows systems

To summarize today, use VirtualBox to install some problems with the Windows system.

The installation is Ghost system, the genuine system can also refer to.

First of all my machine original system is Ubuntu 16.04 LTS x64

1, Win7 or WIN10, the operation of the phenomenon of card-dead.

Cause: A 64-bit system is installed.

I have 8G machine content, I intend to allocate 4G to Win7 and win10, so I want to install 64-bit virtual machine.

installation, but also relatively smooth, but after the installation is complete, use for a while, the system will be stuck. I have tried this situation many times.

Presumably install 64 bits on the VirtualBox, not very good compatibility, or recommend installing a 32-bit system.

2, unable to carry out the win PE system, DOS interface reported error: 0xc0000260

Cause: The reason for this error is probably that the CPU is not supported.

Workaround: Open the virtual machine's settings=>system=>processor, below the Enable PAE/NX, tick

3, XP system installation process appears blue screen, code 0x0000007e

Reason: Online search is to say memory problems, or there is a virus, in fact, is not.

I observed that before the blue screen, the system is installing the driver, speculated that the cause of the problem is the sound card.

Workaround: Open the Settings=>audio of the virtual machine, the option audio controller is modified by ICH AC97 to Intel HD audio

The above content is my summary of some experience, I personally tested, is effective.

But there is no guarantee that everyone's problems and causes are the same,

So if you find that the problem is still not solved in the test process, welcome to discuss together.

VirtualBox some issues with installing Windows systems