Question / Help Is There Any Way To Use My GTX 580 1.5GB TO RECORD WITH OBS?

[Mazda]

So I'm trying to record with obs but my graphics card dosen't show up (Is the GTX 580 sparkle 1.5gb if u wonder). My CPU isn't the best either so I wonder if there any way to fix this? OR is just too old and can't just be found!

 

[R1CH]

That card doesn't support NVENC, so it won't help.