I have moved my firefox profile to a new machine. While there is no major issues encountered with the new machine, it is found that my profile is still storing some preference values with reference to my old machine, for instance "gfx.driver-init.*" (my old machine is using Intel display whie the new machine is using AMD display). I wonder if there is any clean-up steps or tools such that it can validate/reset hardware-related preferences when moving profiles across machines/platforms to avoid possible errors/crashes. This is to say that I want to keep all software configuration instead of removing all preferences.

for instance, the following preferences are found in my pref.js user_pref("gfx.crash-guard.d3d11layers.appVersion", "45.0"); user_pref("gfx.crash-guard.d3d11layers.deviceID", "0x130a"); user_pref("gfx.crash-guard.d3d11layers.driverVersion", "15.300.1025.1001"); user_pref("gfx.crash-guard.d3d11layers.feature-d2d", true); user_pref("gfx.crash-guard.d3d11layers.feature-d3d11", true); user_pref("gfx.crash-guard.glcontext.gfx.driver-init.direct3d11-angle", true); user_pref("gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle", true); user_pref("gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle-force-d3d11", false); user_pref("gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle-force-warp", false); user_pref("gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle-try-d3d11", true); user_pref("gfx.crash-guard.status.d3d11layers", 2); user_pref("gfx.crash-guard.status.d3d9video", 2); user_pref("gfx.crash-guard.status.glcontext", 2); user_pref("gfx.direct3d.last_used_feature_level_idx", 0); user_pref("gfx.driver-init.appVersion", "42.0"); user_pref("gfx.driver-init.deviceID", "0x0166"); user_pref("gfx.driver-init.driverVersion", "10.18.10.4276"); user_pref("gfx.driver-init.feature-d2d", true); user_pref("gfx.driver-init.feature-d3d11", true); user_pref("gfx.driver-init.status", 2);