I'm happy to help

But:
Elden Ring Minimum specifications:
- OS: Windows 10.
- Processor: Intel Core i5 8400 or AMD Ryzen 3 3300X.
- Memory: 12GB RAM.
- Graphics: Nvidia GeForce 1060 3GB or AMD Radeon RX 580 4GB.
- DirectX: 12.
- Storage: 60GB.
What we know about your specifications:
Ryzen 3
There are 3 generations of Ryzen 3 from the 1200 to the 4100,
only the Ryzen 3 3300X is above minimum recommended specs for Elden Ring. AMD's CPU naming scheme is very confusing with some older chip designs having higher numbers.
I have played 130 hours of Elden Ring. The game runs badly on CPU's above the minimum specs at times, and if you dont have 12GB of RAM, which also seems likely to me, I'm not sure it will run at all with what you have.
Not trying to dazzle you with science, just stating facts. It might be possible to mod the game to run on lower spec machines but that will take some research, wrangling and compromises.
I dont know what country you are in or what your budget is either. We also still dont know what the make and model of your
Power Supply Unit is so I cant recommend you buy anything because theres no way to know if it will work or not, or even if it does work that it wont fry your whole system.