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Released in September 2019, this patch introduces system-wide support for identifying and verifying SHA-2 signed drivers. Step-by-Step Resolution Guide
Systems running Windows 7 SP1 or Windows Server 2008 R2 SP1 without explicit SHA-2 support will trigger error messages like "Setup failed to install the VSock virtual machine communication sockets driver" . kbvmware s article 78708 free
After installing the Windows updates and restarting the virtual machine, retry the VMware Tools installation. The error messages should no longer appear, and VMware Tools should install successfully without driver verification failures.
"Signature verification failed while checking the integrity of driver package 'x.inf'" or "Driver x.inf signed by untrusted root, will re-check." The error messages should no longer appear, and
VMware KB article 78708 addresses failures installing VMware Tools on older Windows systems, such as Windows 7 SP1 and Server 2008 R2, which lack necessary SHA-2 code signing support. Resolving this issue requires manually installing Microsoft updates KB4474419 and KB4490628 to enable the required SHA-2 signature verification. For details on troubleshooting, visit Broadcom Support Portal . VMware tools fail to install on Windows 7 Guest | Fusion
https://knowledge.broadcom.com/external/article?legacyId=78708 In this article
: The KB article provides a script (often named cleanup_vcsa.py or similar in later iterations). If your environment is offline, you may need to copy the script content manually into a new file on the appliance.
For further technical specifics, you can access the full details on the Broadcom Support Portal or review the VMware Tools Release Notes Do you need help finding the specific Microsoft KB update numbers required for your particular Windows version? VMware tools fail to install on Windows 7 Guest | Fusion
In the realm of virtualization, VMware has established itself as a leading player, providing innovative solutions for businesses and individuals alike. One of the most sought-after resources for VMware users is the knowledge base (KB) article repository, which contains a vast collection of technical articles, troubleshooting guides, and best practices. In this article, we will focus on KBVMWare article 78708 and explore free solutions related to this topic.
