CLEANING WASM FOLDER

Microsoft Flight Simulator 2020

Step 1 – Locate the WASM Folder
Depending on how MSFS 2020 was installed, go to one of the following locations:

Microsoft Store version
%LOCALAPPDATA%\Packages\Microsoft.FlightSimulator_8wekyb3d8bbwe\LocalState\packages

Steam version
%APPDATA%\Microsoft Flight Simulator\Packages\

Step 2 – Delete the MH-60 WASM Folder
Inside the wasm folder:
Locate the folder related to MH-60 / Miltech Simulations

Delete only that folder
(Do not delete the entire wasm directory unless instructed)

Step 3 – Restart MSFS 2020
Launch Microsoft Flight Simulator 2020
Load the MH-60
The simulator will automatically rebuild the WASM files. You will be required to enter your product key again.

Microsoft Flight Simulator 2024

Step 1 – Locate the WASM Folder

Microsoft Store Version
%localappdata%\Packages\Microsoft.Limitless_8wekyb3d8bbwe\LocalState\WASM\MSFS2024\

Steam Version
%APPDATA%\Microsoft Flight Simulator 2024\WASM\MSFS2024\

Step 2 – Delete the MH-60 WASM Folder
Open the WASM folder
Find the MH-60 / Miltech Simulations folder

Delete that folder only

Step 3 – Restart MSFS 2024
Launch Microsoft Flight Simulator 2024
Load the MH-60
The WASM module will be rebuilt automatically. You will be required to enter your product key again.