In most cases, the Mod Kit is ; it is just working extremely hard. Check Task Manager : Press Ctrl + Shift + Esc .
: The editor will re-create these files. Note that it will still sit at 45% during the new compilation, but this time it should eventually pass. Solution 3: Firewall and Admin Permissions
: Ensure you have the latest drivers from NVIDIA or AMD . hello neighbor mod kit stuck at 45
Hello Neighbor Mod Kit Stuck at 45%: Causes and Solutions Getting stuck at while loading the Hello Neighbor Mod Kit is one of the most common issues developers face when using the Unreal Engine-based toolkit. This specific percentage is the "gatekeeper" moment where the editor transitions from loading core files to compiling complex assets. Why Does It Freeze at Exactly 45%?
If not, sharing your CPU and RAM specs would help determine if the hardware is the bottleneck. [Solved] Unreal Editor loading stuck at 45% - C++ In most cases, the Mod Kit is ;
The Hello Neighbor Mod Kit (based on UE 4.19) is resource-intensive.
In the Unreal Engine architecture (which powers the Mod Kit), is the specific stage where the editor begins compiling shaders and initializing global project settings. Note that it will still sit at 45%
: If "HelloNeighbor" or "UE4 Editor" is using high CPU (often 90–100%), it is still working.
: Navigate to your Mod Kit installation directory or your local AppData folder ( %LOCALAPPDATA%\UnrealEngine ).