When i start a game, it says my graphics drivers are not updated, and i get lag in those games. When i search a video with my same laptop (AMD Ryzen 5 2500U with Radeon Vega Mobile Gfx 2.00ghz), it looks good with all ultra and 60fps, but my laptop doesn't do that. When i tried updating my graphics drivers, it said i alredy had the latest version. Can someone help me?
Ryzen Mobility drivers are only available from the laptop manufacturer's support site. AMD does not furnish those drivers.
Agreeing with Kingfish here. Somehow, AMD Ryzen 5 with Vega 8 is not the same between those built into laptops and those you can add to your desktop. Laptops can also be limited by their RAM (like my Lenovo Yoga 530 is).