If you are currently running an older version such as ESXi 6.0 or 6.5, upgrading to 6.7 U3 can be accomplished without losing any settings.
Using the official HPE image rather than the generic VMware ISO provides several critical advantages: Where to download esxi images | VMware vSphere
: Note that December 2019 and March 2020 images for 6.7 U3 are specifically not compatible with HPE Synergy systems. Use the dedicated OS Support tool for HPE Synergy to find the correct version. Key Image Versions vmware esxi 67 u3 hpe custom image download best
: Crucial network drivers (such as qfle3 , elxnet , or bnxtnet ) are correctly injected to keep physical network adaptations active during load spikes.
HPE hosts detailed matrix breakdowns, documentation, and specific edge-case offline installation bundles. VMware ESXi Images for HPE Servers | HPE If you are currently running an older version such as ESXi 6
The short answer is no—it is not safe. To keep data private, security updates must be applied regularly.
To download the , the most reliable method is through the Broadcom Support Portal , which now hosts VMware downloads following Broadcom's acquisition of VMware. Official Download Steps Key Image Versions : Crucial network drivers (such
The Ultimate Guide to Finding and Downloading the Best VMware ESXi 6.7 U3 HPE Custom Image
Are you planning to perform a or upgrade existing hosts with this downloaded image?