Hello everbody, I just want to ask you what could I do because when I try to start the program of Cloudera in Virtualbox, it shows up this:    First window: "virtualbox - Error in supR3HardenedWinReSpawn.. and details..   Second window:   The virtual machine 'cloudera-quickstart-vm-5.4.2-0-virtualbox' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'C:\Users\User\VirtualBox VMs\cloudera-quickstart-vm-5.4.2-0-virtualbox\Logs\VBoxHardening.log' .   I cant find a solution and I dont know what to do more.. I would appreciate to receive comments and possible solution, thanks a lot!   Armando S. ... View more