aerionop: This is from someone on Nexus, here's how to make a "walk" key:
•open \Cyberpunk 2077\r6\config\inputUserMappings.xml
•find the line <mapping name="LeftY_Axis" type="Axis" >
•at the end of the button list, before </mapping>, introduce the line <button id="IK_Alt" val="0.4" overridableUI="forward"/> so it looks like this
<mapping name="LeftY_Axis" type="Axis" >
<button id="IK_Pad_LeftAxisY" />
<button id="IK_W" val="1.0" overridableUI="forward"/>
<button id="IK_S" val="-1.0" overridableUI="back"/>
<button id="IK_Alt" val="0.4" overridableUI="forward"/>
</mapping>
•replace IK_Alt with whatever you like, and val="0.4" is the speed multiplier
Holding down the button by itself makes you walk very slowly forward; holding it together with W makes you walk (albeit a tiny bit faster than NPCs).
The only problem is that you can't strafe-walk to look around, just walk straight forward.
Thanks for this, but I just got the game to run (nearly) flawlessly with the new drivers (knock on wood). Don't really feel like messing with the files and potentially messing something up. Something as simple as this should be an easy qol addition they could put in the next update.