Select the appropriate license type (usually for x64 usage).

: The standard version of VSPE is free for 32-bit operating systems. You do not need a license key to use its core features on these platforms.

Commercial software with a user-friendly interface. Conclusion

A VSPE registration key is a unique alphanumeric string or license file provided by Eterlogic upon purchasing the software. This key changes the software from a restricted trial mode or an un-activated state into a fully licensed version.