Hello, Sean Dennis.
On 30/07/14 13.08 you wrote:

 SD> From experience, messing with that low level of a setting on a 
 SD> functioning  Windows installation is like throwing a hand grenade 
 SD> in a car: there's going  to be damage.  Just because you CAN do it 
 SD> doesn't mean you should.

running linux and install virtualbox in kde where one installs windows xp
on virtualbox, and make a snapshot of the xp install is the simplest way to
keep it safe

dosbox even exists for android, who needs windows on main computer anymore ?

--
Benny
--- Hotdoged/2.10/Android