[Wine] Control Panel\\Colors

[bluegroper]

Hi forum
I edit my ~/.wine/user.reg to include the followings :

Code:
[Control Panel\\Colors] 1282041636
"ActiveBorder"="154 154 154"
"ActiveTitle"="0 0 0"
"AppWorkSpace"="154 154 154"
"Background"="246 246 246"
"ButtonAlternativeFace"="200 0 0"
"ButtonDkShadow"="154 154 154"
"ButtonFace"="246 246 246"
"ButtonHilight"="238 238 238"
"ButtonLight"="246 246 246"
"ButtonShadow"="238 238 238"
"ButtonText"="0 0 0"
"GradientActiveTitle"="213 166 55"
"GradientInactiveTitle"="213 166 55"
"GrayText"="128 128 128"
"Hilight"="100 132 164"
"HilightText"="255 255 255"
"InactiveBorder"="246 246 246"
"InactiveTitle"="193 197 171"
"InactiveTitleText"="255 255 255"
"InfoText"="0 0 0"
"InfoWindow"="246 246 246"
"Menu"="246 246 246"
"MenuBar"="0 0 0"
"MenuHilight"="100 132 164"
"MenuText"="0 0 0"
"Scrollbar"="246 246 246"
"TitleText"="255 255 255"
"Window"="255 255 255"
"WindowFrame"="154 154 154"
"WindowText"="0 0 0"


After I launch a Windoze app, there's no change to the colors, AND these settings mysteriously disappear from the user.reg file.
Just the following line remains.

Code:
[Control Panel\\Colors] 1282041636




What is nuking my settings ?
Any clues or tips for how to fix ?
TIA's