In regard to your inquiry, please try the following driver, it is the beta 4552 and it should fix the problem with Fallout 4:
Please try that driver as well and let us know if after trying that the issue still persist or if it was resolved.
Any timeframe for the fixed driver for Windows 7 Intel HD Graphics 4400?
The last version now is 15.36.
Thank you in advance,
In order for us to further assist you, please submit your inquiry on a new thread, the reason for that is that every scenario is different, even if the same product is being used, so in order for us to help you with the specific problem the PC might have, please submit a new thread.
Let me apologize for any inconvenience.