virtual machine

Keeping VirtualBox Guest Additions in sync with Vagrant

Whenever you’re upgrading the software packages on your VirtualBox machine, managed by Vagrant, you risk VirtualBox Guest Additions render unusable and thus your shared folders don’t work anymore. This usually happens whenever a kernel upgrade is being done which requires the VirtualBox drivers to be recompiled. Thanks to a Vagrant plugin called vbguest you can …

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VirtualBox virtual machine not starting because of missing VT-X support

Today I ran into an issue where VirtualBox wouldn’t start my virtual machines anymore because of missing VT-X support. Which was strange as my CPU (Intel i7) does support this and it did work just a day ago. After some searching and trying the latest version of VirtualBox it turns out that Microsoft’s Hyper-V (Hyper …

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