How To Install Mtk Driver Mediatek Preloader Usb Vcom |verified| Jun 2026

Choose .

Open and expand the Ports (COM & LPT) section. Connect your powered-off MediaTek device to the PC.

Navigate to > Advanced options > Startup Settings . Click the Restart button at the bottom right. how to install mtk driver mediatek preloader usb vcom

He navigated to his extracted folder, selecting the file named usb_driver_MT65xx_Android_ZTE.inf (or its equivalent). Chapter 3: The Handshake

He watched the Device Manager like a hawk. Choose

Legacy MediaTek drivers frequently struggle with USB 3.0/3.1 ports. If the connection fails or throws errors, plug your USB cable into a older USB 2.0 port (usually black, not blue) or try using a USB 2.0 hub.

However, this is not a standard serial port. The drivers required are highly specialized. If they are not installed correctly, your computer will not recognize your device when you try to flash it, leaving you staring at "Searching for device..." in the SP Flash Tool forever. You may see "Unknown Device" or "MTK USB Port" with a yellow exclamation mark in Device Manager. Navigate to > Advanced options > Startup Settings

Once installed, verify that the computer recognizes your device in preloader mode.

Go to Settings > Update & Security > Recovery > Advanced Startup > Restart now. Select Troubleshoot > Advanced Options > Startup Settings > Restart. Press 7 or F7 to disable driver signature enforcement.

Windows warned him of the danger, but Silas clicked . The progress bar surged, and the driver settled into the system’s memory. But the ritual wasn't finished. The device manager showed an error—a yellow triangle. This was normal; the Preloader is a ghost that only appears for a few seconds during a cold boot. Chapter 4: The Resurrection

If the driver is missing or wrongly installed, the device may appear in Device Manager with a yellow exclamation mark as “MT65xx Preloader” , “Unknown Device” , or “USB Device Not Recognized” [8†L12-L14][9†L11-L13]. Without it, SP Flash Tool will throw typical errors such as “BROM ERROR: S_FT_DA_NO_RESPONSE (4001)” or “S_COM_PORT_OPEN_FAIL (1013)” [13†L34-L36].