Windows 7 Ultimate x64 "black screen" starting up

[mwpowellhtx]

Hello,

I don't know what I did. I installed an update or something and now when my VirtualBox VM starts up, I am getting a black screen.

I startup to the Starting Windows screen seemingly ok. It sits there awhile and then all I get is a black screen.

It doesn't seem to matter if I revert to a previous known good stable snapshot. Still black screen.

It's not something in the VM itself? Will try restarting the host system next I suppose (crossing fingers).

Best regards,

Michael

[mpack]

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viewtopic.php?f=24&t=48476