@D1NACALIENTE In the new Windows account, please go into Documents > Electronic Arts > The Sims 3, open DeviceConfig.log, copy the first 40 or so lines (stop when you get to Options), and paste them here. You can delete your user and computer names, about 20 lines down; the file doesn't contain any other personal information.
Please also try changing the settings in this new Windows account while your antivirus is disabled, just to be thorough. I know you did it in the previous account, but that was before you updated the driver, and the fresh Windows account may also help here.