Firstly, determine the disk partition you intend to use. Below command will list all available partition by label. Mount the partition (for a block device, please use argument ‘-b’): You will be asked for authentication when execute above command. Please read the manpage for more information.
In CentOS 7 guest OS, install dkms: sudo yum install dkms Now we need to install kernel headers: sudo yum install kernel-devel-$(uname -r) Insert VirtualBox Guest Additional disk, and start install: sudo ./autorun.sh Now we can custom virtual screen resolution. (See menu View | Virtual Screen…)
After using the new Ubuntu version a few weeks, I just notice that I cannot find ‘Suspend’ button. And here is it: When you open system menu on the top-right corner, press ‘Alt’ key, the Power-off button will become ‘Suspend’ button. And, where is ‘Log-out’ button? On the menu, click your user name, you will […]