Please suggest me for supported version of Power CLI running "vCenter 7.x with Esxi 6.5u3" hosts.
12.7.x is a supported version? recently we have upgraded vCenter to 7.x, old Scripts are running but not giving output in .csv format.
ESXi 6.5 and 6.7 are out of support since Oct 15th 2022.
So those ESXi versions do not appear in the Compatibility tables anymore by default (unless you unselect the Past End of General Support option).
You'll notice that PowerCLI 12.7 still supported ESXi 6.5U3, so you should be good.
Only with PowerCLI 13.0 was the support for ESXi 6.5 and 6.7 dropped.
Can you share an example of such a script that doesn't produce a CSV anymore?
Btw, is this the same message you posted in Re: Export snapshot report to .csv file - VMware Technology Network VMTN ?
Thank your for your inputs,
Yes, the same message we use to get in mail, before we upgrade vCenter 7.x.
Without seeing the actual code you use, there is not a lot I can say.