It is the last version to include the full import function without requiring an additional "Import" extension.

Because so many people search for this specific version, "top" download sites and forums often host files labeled as "All-in-One WP Migration 6.77 + Unlimited Extension." While tempting, these files are frequently , which comes with a dark side:

| Risk | Explanation | |------|-------------| | | “Nulled” versions often contain encrypted eval() calls, redirect hacks, or crypto miners. | | Broken Compatibility | v6.77 will not work reliably on PHP 8.0/8.1/8.2 or modern WordPress (6.x). | | Unpatched Vulnerabilities | Several XSS and path traversal fixes were added after 6.77. | | No Support | ServMask will not assist with hacked or outdated versions. | | Upload Limit Workarounds | Free version still has 512 MB limit – the “unlimited” extension from illegal sources is a common trap. |