The syntax of my rename command is incorrect

Question

When trying to rename a file in a command prompt, I am getting the error:

The syntax of the command is incorrect.

Here's my command:

rename "%userprofile%\AppData\LocalLow\Sun\Java\Deployment\security\trusted.certs" "%userprofile%\AppData\LocalLow\Sun\Java\Deployment\security\trusted.certs.old"

Answer 1

rename不支持目标路径（只是新文件名）：

rename "%userprofile%\AppData\LocalLow\Sun\Java\Deployment\security\trusted.certs" "trusted.certs.old"