Openiv — Offline Installer

Many serious modders keep a gaming PC offline to prevent automatic game updates (which break mods). You cannot use the web installer without internet. The offline installer allows you to install OpenIV via USB stick.

Have questions about installing specific mods with OpenIV? Drop a comment below or join our subreddit community. openiv offline installer

| Feature | Web Installer (Standard) | Offline Installer | | :--- | :--- | :--- | | | ~2 MB | ~45 MB | | Internet Required | Yes (during install) | No (just to download once) | | Speed | Slow (depends on their server) | Fast (single download) | | Re-installation | Re-downloads every time | Instant install from local file | | Reliability | Prone to timeout errors | 99% reliable | Many serious modders keep a gaming PC offline

: You can find archived versions of the 2023-2024 offline installers here for historical preservation. Have questions about installing specific mods with OpenIV