While portable MS Office 2007 is useful, it has limitations:
If you absolutely must use Office 2007 specifically (for macro compatibility or legacy database access), the safest way to use it portably is via virtualization: Download Ms Office 2007 Portable
A popular free alternative that closely mimics the classic Office interface. Install Office 2007 - Microsoft Support While portable MS Office 2007 is useful, it
If you still choose to download a portable version for offline, educational purposes, here are some places where these files have been hosted. Using this software online makes your system a
Microsoft no longer provides patches for new vulnerabilities. Using this software online makes your system a target for malware and cyber threats. Removed from Official Sites: You can no longer download Office 2007 directly from the Microsoft Download Center or official support pages. Installation Requirements:
Tips for safe use