Ugraded to windows ten and it wont recognize dual monitors

[Racheljoy]

I upgraded because on windows 7 the second monitor would flicker so much. It was a pain and It would get super annoying. So I heard upgrading might help, but when I did so It wouldn't detect the second monitor, so I am guessing my drive would need updating...Which i cannot do currently. So now I am out of options. In need of any suggestions?
Ive tried: w/ windows 7 before upgrading
Fixing the wires
changing desktop backgrounds
Lower hertz
etc-I forgot the rest of what I tried
W/ WINDOWS 10 UPDATE:
kept trying to identify other monitor- didn't help
Extend monitor
etc
I tried everything i had come across besides updating drive since I am unable to. As these are work computers at a company i work for. Just wanted to see if anyone knew of anything else that might be successful.

 

[AddRAM]

1) the monitor is going bad, hook it to another working pc to confirm

2) Did you install the video drivers on the 10 install yet ?

How are your 2 monitors connected to your motherboard ?

Motherboard ? Video Card ?

You can`t expect to run multiple monitors without installing the video drivers.