The Windows Registry Editor ( regedit.exe ) has version numbers tied to your Windows OS build (e.g., Version 10.0.22000). There is no standalone "Regedit V23."
Legitimate users of Regedit V23 can contact the developer (assumed to be a small security software vendor) with proof of purchase. They may provide a password reset tool that works by verifying a digital signature in your license file. Regedit V23 Password
Using an executor is a direct violation of the Roblox Terms of Service. While the password protects the file, it does not hide the software from Roblox's anti-cheat The Windows Registry Editor ( regedit