Download USB VCOM Preloader CDC ADB Drivers for All Oppo Mobile from below link. Install preloader driver for Oppo Mobile. The first and most important part is installing this driver for COM3. It is very important that the computer is forced to install the mentioned “Preloader-&-CDC-Driver“.

Earlier before i posted this guide for and today this one is for installing the same drivers in Windows 8, 8.1 and 10. How to Install USB VCOM Drivers in Windows 8 and up:- Step 1:- Firstly we have disable digital driver signature verification by going into the advanced startup options for that First, press win + I to launch the charm bar, and click Change PC Settings at the bottom.

Then, go to General, and scroll to the bottom of the page, click Restart Now button under Advanced Startup section. Geometry dash aptoide download. Note:- In Windows 8.1 and Up, the Advanced Startup option has moved to Update and recovery section under Recovery. Step 2:- The computer reboots to a startup menu, in which click Troubleshoot and click Advanced Options at next screen, Choose Startup Settings next, and click Restart button.

The computer reboots and prompts another menu to choose. One of the items is to Disable driver signature enforcement.

Press number 7 or F7 to continue booting to Windows 8 with digital sign enforcement disabled. Step 3:- Now you have disabled Driver Signature Verification for the current boot, now you can Install any driver including VCOM Drivers, just follow the below guide from the below link for installing the VCOM Drivers, it is as same as Windows 7.