Make sure your monitor cable is plugged in in your VIDEO CARD slot, and not in your motherboard.
If it's plugged in your mobo it would mean that you're running it on the HD graphics of your cpu.
The 630 HD graphics are garbage to run league, especially if you have a gtx 1050.
Also update all your drivers online, that might make a difference.
You can check what you're actually running atm by pressing windows key, typing dxdiag and hitting enter.
Go to the "display" tab to see what graphics you are running.
It could also be that your cpu is not running full speed
Open task manager, go to performance cpu and check if your cpu is actually running at the 4.5(?) GHz it should run at.
(I'm in bed on mobile so and I have AMD ryzen myself, so I don't know what it should run as)