![FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos](https://www.wintips.org/wp-content/uploads/2017/12/image.png)
FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos
Virtualbox 5.1.28 regression with Vagrant 2.0.0 failed to mount VirtualBox shared folders · Issue #8990 · hashicorp/vagrant · GitHub
![13697 (4.3.20 doesn't start virtual machines any more (supHardenedWinVerifyProcess failed)) – Oracle VM VirtualBox 13697 (4.3.20 doesn't start virtual machines any more (supHardenedWinVerifyProcess failed)) – Oracle VM VirtualBox](http://abload.de/img/1jgahq.png)
13697 (4.3.20 doesn't start virtual machines any more (supHardenedWinVerifyProcess failed)) – Oracle VM VirtualBox
![FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos](https://www.wintips.org/wp-content/uploads/2017/12/image-2.png)
FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos
![13697 (4.3.20 doesn't start virtual machines any more (supHardenedWinVerifyProcess failed)) – Oracle VM VirtualBox 13697 (4.3.20 doesn't start virtual machines any more (supHardenedWinVerifyProcess failed)) – Oracle VM VirtualBox](http://abload.de/img/2hpbct.png)
13697 (4.3.20 doesn't start virtual machines any more (supHardenedWinVerifyProcess failed)) – Oracle VM VirtualBox
![FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos FIX: VirtualBox Failed to open session for Virtual Machine (Solved) - wintips.org - Windows Tips & How-tos](https://www.wintips.org/wp-content/uploads/2017/12/image-3.png)