Android - How to install ADB drivers on Windows 10 (OPO)

Try the 15-seconds ADB/drivers all-in-one installer. You could also install the Samsung drivers rather than conventional OnePlus drivers.

I installed these drivers and I've had mine working since the upgrade.

You could also try following this guide on how to set it up.

I couldn't update the ADB driver on Windows 10. When I tried installing the generic Google ADB driver by clicking on "Browse my computer for driver software" and choosing the driver folder, Windows ignored the drivers, saying there were no drivers found.

I finally found the solution in this article, Manually installing Android ADB USB Driver.

The missing step is to continue guiding Windows after clicking on "Browse my computer for driver software". When selecting the folder with the driver, click on the "Let me pick from a list of device drivers on my computer". Select "Show all devices", then "Have Disk". This defaults to drive A: --- navigate to the folder with the extracted USB drivers, probably named usb_driver. You'll then be able to choose "Android ADB Interface" and install the driver.

This allowed me to connect OnePlus One to Windows 10 for debugging. I could navigate in Chrome to chrome://inspect/#devices and see my device.