Blender 2.81 with Nvidia Quadro 2000m I recently installed Blender - the latest update.
Never before used this software.

I have a relative old PC, HP 8560w with a quadro 2000m graphic card.
My first problem was an error with "no open GL" support. 
I found latest nvidia drivers which supports my GPU (but they are no directly for that graphic card I have) and Blender started just well with no problems! 

Then I go to GPU support tab and under CUDA I have no nvidia option to chose. I installed Blender 2.79 just to check and Yes I can chose my quadro 2000m over there.

As I understand my GPU has no support for CUDA which is required for latest blender so propably no way to render on GPU with Blender 2.80 for me.

So I have a few questions. I can't even properly model a simple house right now, but I need to know...

1) Blender 2.81 doesnt support CUDA on my nvidia rendering, but my GPU is overall seen by app (helpfull for advanced models and texturing)? 
I mean I only lack GPU power in cycles rendering?

2) Can i export my models (with textures) back to 2.79 just to render with GPU on cycles?
My computer also does not support openGL. When I try to open Blender 2.80 or higher, I get an error "support for openGL 3.3 or higher required". Since I am using an Intel HD graphics 3000 chipset that can not be re-programmed to run openGL 3.3, I resulted to two solutions. 1) Only use Blender 2.79, or 2) Buy a new computer. And since I am only 12 years old with a limited budget, I decided to choose option one. In your case though, you can get a decent desktop with a good GPU and an intel i9 cpu plus 16gb of RAM for around 800$