Unity Hub 2.4.5 ((full)) Jun 2026

Run the installer and follow the on-screen instructions.

folder under the Unity installation directory or ensuring your network adapter is enabled can often fix the hang. Unity Discussions Version Management

macOS: /Users/ /Library/Application Support/UnityHub Unity Hub 2.4.5

Upload that file to the official Unity license portal via an internet-connected device.

Sometimes manually installed editors do not appear in the Hub interface. Run the installer and follow the on-screen instructions

Features stable hooks for Visual Studio 2019 and older community editions. 3. Reliable License Activation

represents a sweet spot in the Hub’s evolution—feature-complete, resource-light, and free from the experimental UI changes of later versions. It is the preferred environment for game studios maintaining long-term Unity 2020 LTS projects, educators teaching with older curriculum, and modding communities reliant on specific Editor versions. Sometimes manually installed editors do not appear in

Released in late 2021 / early 2022, version 2.4.5 wasn't flashy. It didn't introduce massive UI paradigms. But for many studios, it represents the last "lean" version before the Hub became a heavier project management portal. Here is why 2.4.5 still deserves a nod.

Unity Hub 2.4.5 is a maintenance release of the Unity management application, primarily focused on bug fixes and minor stability improvements. It is often remembered as one of the last stable versions of the "Hub 2.x" branch before the major transition to Unity Hub 3.0. Key Updates in Version 2.4.5

: Close the Hub. Navigate to %AppData%/UnityHub on Windows or ~/Library/Application Support/UnityHub on macOS, and delete the contents of the folder. Restart the Hub to rebuild the cache. Missing Build Modules

Cause: The internal API download links used by version 2.4.5 may occasionally fail to fetch modern editor manifests.