in device manager, properties (where you're at there on the screenshot), you're in the 'general' tab
click the 'details tab', should see something like this:
click 'hardware ids'
should see something like this:
duckduckgo this (yours will have a different device id) ven_10de dev_1380 cc_0300,
should find the make and model of your video chipset:
here you will have to choose judiciously. i have no experience with "firmware-portal.com". i'm just saying that you should be able to locate the make and model of your video card, and find the driver on the manufacturer's webpage
option 2: there are plenty of driver management utilities. i can't recommend one, maybe auslogics, i don't know. a driver utility will help you. again, i've tried one where it let's you install 3 drivers for free. if you want me to look, let me know