: Security risks. Standard practice recommends verifying the digital signature of any downloaded installer to ensure it hasn't been tampered with. 5. Security Best Practices 🛡️

: Ensure the installer supports both x86 (32-bit) and x64 (64-bit) architectures to avoid system registry corruption. 6. Conclusion

: Large-scale deployments where downloading 200MB+ per machine is inefficient.

: Only download from reputable mirrors if the official Microsoft site is unavailable.

Technical Overview: The .NET Framework 3.5 Offline Installer 1. Abstract