That's a shame. you would need to buy whole new modern pc components to be able to run current games.
Better start hard saving pennies, prices are not going down in the near future.
My PC- Ryzen 5 5600x, B550 aorus pro ac, Hyper 212 black, 2 x 16gb F4-3600c16dgtzn kit, NM790 2TB, Nitro+RX6900XT, RM850, Win.10 Pro., LC27G55T.