How to Downgrade/Roll Back ESXi 6.5
Occasionally, an issue or bug will require admins to revert to a previous build or version of ESXi. In the event you patch your hosts (as opposed to fresh installs), it is possible to rollback to a prior installed version via the GUI. Rollbacks should not be taken lightly. If you are reverting in a production environment, discuss options with support first. A few housekeeping items before we jump into the rollback process. Compatibility – If you are leveraging new…