Cannot start any Virtual Machine anymore on High Sierra
95052
VirtualBox NS_ERROR_FAILURE (0x80004005) Mac
70614
VMware won't work after Ubuntu Upgrade
103982
16.04 VirtualBox VM (from vhd file) hangs at "non blocking pool is initialized"
4527
VCenter Server shows error on Hardware Status for hosts
90062
How would I identify what's causing my Mac to permanently hang on shutdown?
46041
How to troubleshoot booting to a black screen on VirtualBox
9145
Suddenly mysql/mariadb won't start
130062
VMWare ESXi 3.5 "Could not power on VM: No space left on device"
109106
VirtualBox stuck on Windows Logo
99575
Virtualbox Windows 10 Guest installation is freezing up in 14.04
404
Last upgrade crashes network manager (no internet connection, no applet)
56768
Apache not able to restart
136946
How to completely remove virtualbox
63772
I can't boot into a usable system after updates. What should I do?
36354
Why am I not able to shutdown, log-off and restart after an upgrade to Ubuntu 13.10?
86525
Virtualbox: OS cannot use the new extended disk space (.vdi)
87452
Hyper-V reports that the hypervisor is not running. How to start the hypervisor?