Question Discrete GPU is not working even though it is detected and I can change every setting in it as well ?

Mar 24, 2022
So I have an Acer Nitro 5 An515-52, and I have recently not played games on this for about 6 months meanwhile, I also added a PCIe gen 3 SSD for faster boot time and faster opening of a few applications. Now after 6months I downloaded Valorant but it gives me only about 10 - 20fps in my game, whereas before it used to give me around 120fps with recording On, so I suspect that every game is running on the integrated graphics card, I tried everything that is shown on youtube but it is not working, it is still running on the iGPU rather than the dGPU.

Please Help this is so frustrating!!!