Lost images and containers from windows 7 boot2docker automatic upgrade

Don’t know what happened, but my docker Toolbox for windows 7 unexpectedly deleted my existing containers / images during automatic upgrade of boot2docker image.

Did anyone experience a similar issue?

Yes, it just happened to me. I am disturbed no end!!! I had a lot of time and effort in creating those iamges.

I don’t suppose there is any way to get them back?