Virtual Machine does not start an more on Ubuntu 16.04
68647
VirtualBox - RTR3InitEx failed with rc=-1912 (rc=-1912)
60844
Can I run ubuntu with VMware?
19557
"Startup Applications" not working
141262
VM VirtualBox doesn't allow to enable 64-bit guest on Ubuntu 12.04 and Lenovo G500S
80348
How to resize virtual machine disk?
46041
How to troubleshoot booting to a black screen on VirtualBox
149288
Increasing RAM size on Ubuntu 16.04 running in VMware Workstation
155511
Unable to run a 32-bit program on 64-bit VM
89530
I am unable to open virtualbox
53177
VirtualBox only allowing 32 bit OS
70614
VMware won't work after Ubuntu Upgrade
155281
Extended ubuntu-server VM's memory. Still not enough available size
84571
How to run VMWare ESX or ESXi in a virtual machine?
5490
How do I install Guest Additions in a VirtualBox VM?
19017
Is my host machine completely isolated from a virus-infected virtual machine?
80192
How to reduce VM size?
4527
VCenter Server shows error on Hardware Status for hosts