today i tried to install Virtualbox and Windows 7 on my Macbook Pro with osx Mavericks. Everything worked fine after a little train.
After some test i removed virtual drive with Windows 7 (i did 2-3 times with different versions) but now i realized that even without virtual drive, my space available is 80gb less!!!!!!!
My hard disk is 250GB and when i've installed VB it was 150Gb (more or less), now it's 74GB !!!!! i uninstalled also VB but noting changed and no other application were installed.
I've checked everywhere but there is no visible file or clue about this ghost amount of memory.
Please help me, i don't want to format and reinstall everything.
Thanks,
Gordy