how do i figure out if I got PCI, AVG or pci experess

anywhere in the system that says this or do I got to open up the computer
Answer #1
Get motherboard model and info from CPU-Z and google the model, see the specifications on the maker’s website.
Usually its only 1 page.
Answer #2
Right-click on the desktop and select Properties. Click the Settings tab, and it should say “<Your monitor type> on <Your graphics card type>” in the pop-up menu in the middle. And by the card’s name you can tell it’s type
Answer #3
You can either do the things kyuubi92 andDavidtan said or just open up your computer case with pictures of the slots and look and see
Answer #4
everest ultimate is a good computer info app as well
Answer #5
just open cpu-Z, go to the mainboard tab. lowest tab will tell you what you have.
also, you’re likely to have either one PCI-e or AGP & several PCI slots
Answer #6
yeah thanx dues I was too lazy but openned it up turns out Pci experess and AVG
Answer #7
yup its cpu-z or everest ultimate for u……