Once your PC reboots with signature enforcement disabled, you can manually install the driver through the . How to install Mediatek USB VCOM drivers in Windows
Installing the is a critical step for anyone looking to flash firmware, unbrick a device, or use tools like the SP Flash Tool . These drivers allow your Windows PC to communicate with your MediaTek-powered smartphone or tablet while it is in "Preloader" mode. how to install mtk driver mediatek preloader usb vcom