Unity Hub — 2.4.5 __exclusive__

Users encountering issues with 2.4.5 sometimes find success by disabling antivirus during installation or running the Hub as an administrator.

Given that Unity Hub is up to version 3.x (as of 2025), why would anyone specifically seek out ? Unity Hub 2.4.5

To make sure this write-up covers everything you need, let me know: Are you trying to to 2.4.5 to solve a problem? Users encountering issues with 2

: Enhanced license activation, which later served as a primary reason for users to downgrade from the v3.0 beta back to this version. Unity Discussions Common Troubleshooting & Tips Downgrading from v3.0 : Enhanced license activation, which later served as

The short answer is , but with caveats. Unity Hub 2.4.5 can still download and manage modern Editor versions (like 2021 LTS or 2022 LTS). However, it may lack support for the very latest Silicon-native features on Mac or the newest "Plastic SCM" (Unity Version Control) integrations found in Hub 3.0.