virtualbox.org

My host is windows 11. I have several Gest OSs were working fine. Recently I started to learn docker. I installed docker for windows desktop. And almost after this, my guest os all dead. Even I create a new guest, new drive, fixed or dynamic, install windows 10. The installation was complete, and af...

After I reboot, all the goodness and justice come back. I'm so sorry...
(My pc usually doesn't shutdown, after one night, I totally forgot this reboot thing.)

My host is Windows 7 64bit. After I upgraded to 4.3.10 yesterday, all my old guest machines is dead!! It says "Cannot access the kernel driver. Make sure the kernel module has been loaded successfully". Why I did the upgrade ...