Step 1

Get the direct URL of the app from the Microsoft Store website.

As of writing this, it’s https://apps.microsoft.com/store/detail/whatsapp/9NKSQGP7F2NH?hl=en-us&gl=us

 (Unsure if it will be changed in the future)

 

Step 2

Paste that URL into https://store.rg-adguard.net/

Step 3

Download the latest (by date) WhatsAppDesktop file that ends with .msixbundle (The size should be around 90MB)

Step 4

Run PowerShell with admin (without admin should work too, but to be safe just run it with admin)

Step 5

Paste the following line with the relevant modifications based on your download location file path.

Add-AppxPackage -Path “C:\Users\*USERNAME*\Downloads\*FILENAME*.Msixbundle”

So, for example

Add-AppxPackage -Path “C:\Users\u/OxySempra\Downloads\5319275A.WhatsAppDesktop_2.2314.6.0_neutral_~_cv1g1gvanyjgm.Msixbundle”

Let it do it’s thing after that, and the application will be installed successfully.