Need stepwise Pocedure to upgrade esxi 6.5
1) what is Prerequisite for upgrade ESXi 6.5
2) What shoud be upgrade before upgrade esxi 6.5
3) What steps need to be taken care before Up gradation.
4) What is min H/w Criteria.
Thanks in Advance
The following VMware KB article includes important information before upgrading to vSphere 6.5: VMware Knowledge Base
Also I recommend you take a look at the following blog post: vSphere 6.5 Upgrade Considerations Part-1 - VMware vSphere Blog
