If you are looking for preloader drivers for mediatek phones here is the latest 2017 drivers all in one pack. This Preloader Drivers 2017 pack contains ADB MTP CDC VCOM Preloader drivers for china mobile and mobiles that comes with Mediatek CPU. These driver are required is you want to flash or update to new Android OS or want to unbrick dead mtk phone.
Download MT65xx Preloader Drivers 2017 For Mediatek China Mobiles
Supported OS : Windows XP / Windows Vista / Windows 7 / Windows 8 / Windows 8.1 / Windows 10 32 and 64 bit