The name displayed will tell you exactly what you need. If you see (or G45, G43, G31, G33), you are using the motherboard's integrated graphics. If you see a brand like "NVIDIA GeForce" or "AMD Radeon" , you have a discrete graphics card. It is also possible to see "Microsoft Basic Display Adapter" , which means Windows is currently using its generic, fallback driver.
Depending on what you found in Step 1, use these official portals:
If you want, I can:
The Intel Core 2 Duo E7500 is a classic dual-core CPU. It does not have an integrated graphics processing unit (GPU) on the processor die itself. During its era, desktop computers relied on graphics hardware located on the motherboard chipset or a dedicated PCIe graphics card.