Hello
Thank you for posting in Microsoft Community forum.
Based on the error message you provided, it seems that the disk driver does not support write caching. This could be due to a limitation of the virtual hardware or the virtual machine configuration.
I would recommend checking the virtual machine's hardware configuration and ensuring that it meets the requirements for enabling write caching. You may also want to check with VMWare support to see if there are any known issues or limitations with enabling write caching on their virtual machines.
If you continue to experience issues, please let me know and I will do my best to assist you further.
Best Regards,
Zack Lu