Computer not recognizing USB when Samsung Galaxy M21 is connected to PC using a USB cable? Samsung Galaxy M21 phone not showing up on PC? It might be a driver problem, or your computer might be missing the required Samsung Galaxy M21 USB Drivers. To fix the issue, download Samsung Galaxy M21 USB Driver and install them on your computer.
Most computers don’t have proper Google Android USB Drivers installed, so it is essential to download Samsung USB Drivers and install them on your computer to properly connect Samsung Galaxy M21 to a Computer or Laptop using a USB cable. Here on this page, we have shared the official Samsung Galaxy M21 USB driver for Windows 10, Windows 7, Windows 8.1, and Windows 8.
Apart from the official USB Driver for Samsung Galaxy M21, we have also shared ADB interface drivers and Fastboot drivers for Samsung Galaxy M21.
The Samsung Galaxy M21 Android USB Driver allows you to connect your phone as an MTP USB device (Media Transfer Protocol) to a computer and laptop so that you can transfer images, videos, documents, and other files to and from phone to computer.
The Samsung Galaxy M21 ADB driver and Fastboot driver allows you to pass ADB commands and fastboot commands to perform specific operations on your phone right from your computer.
Table of Contents
- 1 Download Samsung Galaxy M21 USB Driver
- 2 How to Install Samsung Galaxy M21 USB Drivers
- 3 How to Install Samsung Galaxy M21 USB Drivers Manually
- 4 How to Install Samsung Galaxy M21 ADB and Fastboot Drivers
Download Samsung Galaxy M21 USB Driver
The Samsung Phone drivers shared here can be used to flash stock firmware, stock recovery, TWRP recovery, CWM recovery, unlock the bootloader, etc. It can also be used for general purposes like transferring data, media, documents, and other files from phone to computer and vice versa.
Samsung Galaxy M21 Driver for Flashing Firmware
Samsung Galaxy M21 USB Driver for normal connecting to PC
The Samsung Galaxy M21 Fastboot and ADB drivers can be downloaded below.
Samsung Galaxy M21 ADB and Fastboot Drivers
How to Install Samsung Galaxy M21 USB Drivers
- Download Samsung Drivers (SAMSUNG_USB_Driver_for_Mobile_Phones.zip) to your computer and extract it on your Desktop.
- When extracted, you'll find SAMSUNG_USB_Driver_for_Mobile_Phones.exe setup file.
- Right-click on the Samsung USB Drivers setup file and select Run as administrator.
- Now Samsung USB Driver for Mobile Phones Install Wizard window should load.
- Click on Next button to continue with the installation.
- Now the installation wizard should prompt you to select Language and Country. Choose US English as the Language and United States of America (USA) as the Country or region. You can also choose your desired Country or region from the list.
- In the next step, you'll be asked to choose the Installation Location. It is recommended to install Samsung Mobile Drivers to the default location (C:\Program Files\SAMSUNG\USB Drivers).
- Now click on the Install button to start the Samsung Phone Drivers installation process.
- Once the Samsung USB Driver installation process is completed, click on Finish.
- Finally, reboot your computer.
How to Install Samsung Galaxy M21 USB Drivers Manually
- Download and extract the latest_usb_driver_windows.zip to Desktop on your computer.
- Open the Device Manager on your computer by searching device manager (devmgmt.msc) from Windows Start Menu.
- When the Device Manager window opens, click on your Computer name.
- Now click on Action and then click on Add legacy hardware.
- Now Add Hardware Wizard window should open. Click on Next to continue.
- Now select Install the hardware that I manually select from a list (Advanced) option and click on Next.
- Now click on Show All Devices from the list and click on Next.
- Now click on Have Disk… to open the Install From Disk window.
- In the Install From Disk window, click on Browse… and navigate to the folder where you have extracted the drivers in Step #1.
- Now select android_winusb.inf driver file and click on Open and then on OK.
- Now select the Android ADB Interface driver from the list and click on Next.
- In the next screen, confirm the Hardware driver to install and click on Next to begin the installation process.
- Once installed, click on Finish.
- Follow Steps #3 to #13 again and install the Android Bootloader Interface driver and Android Composite ADB Interface driver.
- Once all the listed drivers are installed, reboot your computer.
How to Install Samsung Galaxy M21 ADB and Fastboot Drivers
- Download and extract the 15 seconds ADB installer zip package on your computer.
- Now right click on the adb installer setup exe file and click on Run as administrator.
- Now a command prompt window should open.
- It should say, Do you want to install ADB and Fastboot? Press the Y key on your keyboard and hit Enter.
- When it says, Do you want to install ADB system-wide? Press the Y key again and hit Enter.
- Now, the ADB driver and Fastboot driver installation process should begin.
- When finished, it should say, Do you want to install device drivers? Press the Y key and hit Enter.
- Now the "Device Driver Installation Wizard" window should open.
- Click on Next to install the Google USB Drivers (WinUSB).
- Once installed, click on Finish and restart your computer.