I've just installed nvm v1.1.0 on Windows 7 64-bit machine. I also installed node 0.12.9 32 and 64-bit versions using nvm. When I try to execute nvm use 0.12.9 64 from command prompt, it gives me the following error:

Can't find script engine "VBScript" for script
"C:\Users\...\AppData\Roaming\nvm\elevate.vbs".

I am able to run wscript and cscript. My system also has VBScript.dll registered and regedit also has the proper path in the value.

I was also able to execute my test script just to make sure that my corporate is not blocking .vbs executions.

Anyone has an idea why this might be happening?