BIG-IP® VE updates within the same major version are installed in the same manner as updates to BIG-IP software already installed on BIG-IP hardware. You do not need to reinstall BIG-IP VE in the hypervisor guest environment to upgrade your system. To update a BIG-IP VE virtual machine, you can use the Software Management tool in the Configuration utility, or you can upgrade the software from the command line. The update procedure described here uses the Software Management tool.
To install an update, BIG-IP software needs access to the ISO file. If the update is a hotfix, you need the ISO files for both the base version and the hotfix before you can successfully import and install a hotfix update.
When the installation operation is complete, you can safely reboot into the newly installed volume or partition.