File name :android mtk cdc driver.RAR (No password needed to unzip)
Android CDC Driver is essential software to upgrade, update, restoring, and flashing your Android phone to the computer. If your Android phone stuck at the boot logo unable to start ,you need to repair your phone, one of the method is to use Android CDC Driver to fix the problem by detecting your phone in the various Flash Tools through Android CDC Serial port. Usually New Oppo ,Vivo MTK phone requires CDC driver.
Direct Link to Download Vivo CDC Drivers without password
Android CDC Driver (mediatek device) for Windows 10, Windows 8.1, Windows 8, Windows 7 (32/64-bit)
How to Install any USB Driver Manually
Step 1.Download and extract Downloaded file on the computer.
Step 2. Open Device Manager By Right click window logo select device manager, or run (devmgmt.msc)
Step 3: Click on the Computer Name > Action Menu > Add Legacy Hardware>Click on the Next button.
Step 4: Select the Install the hardware that I manually Select from a list checkbox and Click on the Next button. Again, Click on the Next button.
Step 5. Click on the Have Disk > Browse > Locate the .inf file (found in the extracted driver folder) and Click on Open Button.
Click on the Finish button to complete the installation.
How to Fix Driver Signature Error USB Driver
How to Fix Driver Signature Error on Windows Computer by Disabling the Driver Signature Enforcement (this method can be used on Windows 8, 8.1, and Windows 10).
Requirements: You need to have Windows 8, 8.1 or Windows 10 to Disable the Driver Signature Enforcement.
Disable Driver Signature Enforcement
1.Boot the Computer into the Advanced Boot Options Menu: Press and Hold Shift Key (on the keyboard) and Restart the Computer. Once the computer is restarted, Leave the Shift Key.
Restart Computer. Now, You will be able to see the Advanced Boot Options Menu:
2.Windows Advanced Boot Options ,Click on the Troubleshoot Option:
3.Windows Boot Options Troubleshoot
4.Click on the Advanced Options:
5.Windows Troubleshoot Advanced Options
6.Click on the Startup Settings:
7.Windows Advanced Options Startup Settings
8.Click on the Restart Button to Restart the Computer into the Startup Settings Screen:
Windows Startup Settings Restart
9.Press F7 or 7 (from the keyboard) to Disable driver signature enforcement option.
Windows Startup Settings Disable Driver Signature
Your Computer will Restart Automatically.
Once the computer is restarted, you can install unsigned drivers on the Computer without facing any Driver Signature Error.
