Microsoft Windows 10 - Android devices not able to connect/show, using MTP

So to include more details, these are the exact steps I have been trying.

Step 1-Connect my OnePlus3 mobile device using original cable to THIS PC, this shows me the below;

As you can see, there are no media devices listed here.

Step2-Have tried to open the "CD Drive (E:) OnePlus Drivers and run the USB driver file", which gets installed successfully (assumed, since there were no errors).

Step3- After installing the drivers, the Device Manager still shows below;

Step4- Have tried online solutions, as below

    a. Reboot & choose the advanced menu in windows 10 to disable diver signature verification etc. and try again.

    b. Try and install manually by referencing the wpdmtp.inf file etc.

But still no success, none of these methods actually lets me see my device in My Computer/THIS PC.

You might have to open defender>>app & browser control and turn off the 3 settings (SSF) until you download and move the downloaded file

Then right click on the downloaded file>>Properties

and select UNBLOCK and APPLY

then turn settings back to warn in defender.

I did find a link with a driver for it. People said thank you as it must have been good. But no comments if it was for 10 or earlier version.

How old is this phone ?????????

I get this info

Released 2016, June

And also, you might be able to install the driver for the OS is was designed for using compatibility mode for that OS Version such as for Vista or 7 as an example.

This shows you in detail how to do this.

https://answers.microsoft.com/en-us/windows/forum/windows_other-windows_programs/how-to-install-devices-software-from-older-windows/c19bee9c-431f-46e2-85f1-6ab90304d278?tm=1526498844033

Read these articles

http://adbdriver.com/downloads/

https://www.reddit.com/r/oneplus/comments/3561s2/oneplus_and_adb_interface_drivers/

https://forums.oneplus.com/threads/download-and-install-oneplus-3-usb-drivers-adb-fastboot-drivers.450773/

I am using a One Plus 3 Phone and there are no drivers specified on the OEM website. When I connect my phone to THIS PC, only a CD drive is shown which contains the one exe file for drivers, but even after installing those my Phone is not shown.

After reading through a few links, it seems there is an issue with Windows 10 drivers - allowing only signed ones  and since One Plus drivers are not signed they are not installed or run.

Appreciate your help :)

You have go to phone OEM website to download the drivers/software first and install them.

then go to THIS PC

click on your phone

go to the DCIM folder and copy your audio, video and photos files to PC from there.