

There may be more to this given how the Cheese fix for XP/vista even accounts for different monitor refresh rates. 1 felt fine on a lower dpi ball mouse however. personally i found MouseSpeed=1 to be still way too high sens on the generic logitech optical usb mouse i am using, 0 here feels just right to me. MouseSpeed=2 then would be x8 if the x2 and x4 for the respective thresholds are being applied ( source), probably a useless setting for any mouse out there. Regarding the win98se section, i'd like to remark that MouseSpeed=1 actually does result in speed doubling, but in conjunction with MouseThreshold1=0 simply all input is uniformly doubled, so it is really more like a sens toggle (and naturally also results in the smallest possible movement being 2px instead of 1px).

#Windows mouse acceleration windows 10 drivers
Note that because of this accel I considered much DOS game to be unplayable under Win and used DOS with MS mouse driver 6.02 (small and no accel).Ģ So I thought it might help somme Doomers like me (myk in mind)Ĥ Copy folowinn as Hex in a file named UNACCEL.COM ore somethingĥ =Ħ B8 2D 00 BB 04 00 CD 33 B8 1A 00 BB 60 00 B9 60Ĩ =ġ0 And now before lunching doom type UNACCEL.ġ9 So basicaly it Selects acceleration Profile number 4, which is non accelerated by default, and set vertical sensivity and horizontal to 60h (6 time original speed)Ģ1 B8 2D 00 BB 0X 00 X is accel profile number 01 to 04.Ģ3 BB 60 00 Set Horizontal speed to 60h you can change it.Ģ5 B9 60 00 Set Vertical speed to 60h you can change it.Ģ7 The latest bites are not necessary but program crash if they are not presant Still making its job however.Ģ9 And that all you have to know to play with it.ģ4 1) This will work under Win9x/ME or under DOS with 7.x MS divers.ģ5 2) It will only affect the curent COMMAND.COM instance.ģ6 3) Putting it in AUTOEXEC.BAT will not make effect for windows because mouse drivers are loaded later.ģ7 4) all credit goes to RBIL for its Great doc about INTs and so INT-33.Įxcellent thread, this is crucial information that should be stickied tbh. COM disable acceleration for DOS apps under Windows9x.
