Fix MTK (MediaTek) Drivers Error Issue for Windows 10, 8, 7
When you connect the MediaTek Phone and Tablet to the computer, it does not show up on windows. In some conditions, it disappears within a few seconds after you plug the USB cable to the computer. In device manager, you will see the MediaTek devices such as MediaTek DA USB VCOM port, MT65xx Android Phone and MediaTek Preloader USB VCOM port show as yellow exclamation mark.
In order to transfer files between your tablet/phone and computer, you need to solve this problem. Normally, this caused by the MTK driver issue. So solve the MTK driver error will make all devices runs properly.
When you connect your MediaTek USB cable to the computer, you need to make sure you had already enabled the USB debugging on your phone or tablet. If it is the USB port error, you can read this article: solve USB devices not recognized error.
Way 1: Use Device Manager Update MTK Drivers
This is a normal way but not always working. Windows automatically update will help search the latest version driver from the Internet for your device. If find, it will install the MTK USB drivers automatically. If not, it will keep intact or report an error.
1. Open device manager.
2. Expand the Ports (COM & LPT) and find MediaTek DA USB VCOM Port. If it is a MediaTek Phone, maybe it will list in other devices tree.
3. Right-click it and choose Update Driver Software to update MTK driver automatically.
Windows will search the MTK DA USB VCOM Port driver, and install it automatically. And then you can return to device manager to see if the yellow exclamation mark disappears.
Way 2: Automatically Update MTK USB Drivers
This is the easiest and fastest way to solve the MTK USB driver issue. You can use Driver Doctor to help you. It is an automatically driver fix tool. Driver Doctor can help scan all your computer devices including external devices such as USB hard drive, USB flash drive, android phone, etc. In the scan process, it will compare the driver manufacturer, driver version, release date. After that, you can download and update the old, missing and error drivers to the latest version to fix the driver issue problem.
1. Connect your MediaTek phone or tablet to computer USB port. Make sure the USB debugging setting is opening.
2. Scan your PC.
Click scan now button on the screen center, Driver Doctor will scan all the devices including the connected MediaTek devices.
3. Get Drivers.
In the scan results, you can see the missing drivers number and outdated drivers number. Click Get drivers button to download MTK USB driver.
4. Download Drivers.
Click Download All button to download all drivers, this will help you save more time. Driver Doctor will provide fast download speed.
5. Install Drivers.
After the download finished, click Install button to install the MTK USB driver for this device.
So when you find the MediaTek devices cannot recognized by Windows, after make sure the USB debugging and USB port is no problem, try to focus on fix driver error issue.
If your system is Windows XP, Vista and Windows 7, you can also use MTK Driver Auto Installer.