Dell maintains a repository of customized ESXi images for their PowerEdge servers. These often include specific drivers not found in the standard ISO. ESXi 5.5 Update 3 (Build 1331820) : One of the last stable releases for version 5.5. ESXi 5.5 Update 2
Downloading the directly from Broadcom (the current owner of VMware) is difficult because version 5.5 reached End of General Support on September 19, 2018 , and Technical Guidance ended in 2020 . Broadcom's official portal generally only maintains downloads for versions 6.5 and newer for customers with valid entitlements. 🛠️ Where to Download download vmware esxi 5.5 iso
: Dell still hosts legacy ESXi 5.5 images specifically optimized for their PowerEdge servers. You can find them on the Dell Support site . Dell maintains a repository of customized ESXi images
Downloading the VMware ESXi 5.5 ISO has become significantly more difficult following the acquisition by Broadcom and the end-of-life status for vSphere 5.5. Because general support ended in 2018, official downloads are primarily restricted to historical archives or specific vendor support portals. Direct Download Sources ESXi 5
Get-FileHash .\VMware-VMvisor-Installer-5.5.0-xxx.x86_64.iso -Algorithm SHA1
Hardware Vendor Custom ISOs: If you are using a server from Dell, HP, or IBM/Lenovo, these manufacturers often hosted their own "Custom ISOs" which included specific drivers for their RAID controllers and NICs. Checking the "Support" section of the vendor's website using your server's serial number or service tag is often the most reliable way to find a compatible 5.5 image.