Run the report Kernel driver not installed (rc =-1908) after virtualora installs virtualbox)

Run the command "Kernel driver not installed (rc =-1908)" after virtualora installs virtualbox. To solve this problem, run the command www.2cto.com/etc/init. d/vboxdrv setup install the Virtual Machine driver. Unfortunately, an error is returned when you execute this command. If no error is reported for relevant information found on the internet, three conditions are required. 1. Update the Linux kernel. I run yum install kernel www.2cto.com 2 under fedora to install gcc, so that the system has the compilation capability. I have installed 3. install dkms and still directly execute yum install dkms reboot.