Two new features to try allow a keyboard’s number pad for remapping and Remapping Activate now works on Quick Container.
1. Log into Steam
2. Right Click on Fallout 4 in your Library
3. Select Settings
4. Select Betas
5. A drop down menu will appear. Select Beta Update
6. Select OK.
7. After a few minutes and Fallout 4 should update.
8. Fallout 4 will appear as Fallout 4 beta in your Library