Right now, my computer has the following:
CPU: i5-6600K @ 350GHz.
Motherboard: z170A Krait gaming (Ms-7984)
GPU: NVIDIA GeForce GTX 980
Memory: 8 GB
I know very little about computers, but lately the screens crash and go black sometimes, and if I have multiple videos or graphic heavy things happening, the browser or client crashes. I assume this means my graphic card is on its way out, but I've absolutely no idea what's considered an upgrade, and I have no idea just how outdated my computer is. It's got quite a few years on it (maybe 6?) and I just feel a little lost
1. Will it suffice to replace my GPU, or is the rest of my stuff outdated as well, to the point that a replaced GPU is a waste?
2. What GPUs are considered an upgrade? I fear I'd accidentally end up buying a downgrade to what I already had (when it worked well) and what price range would be required for an upgrade? Are there any cheap upgrades?
3. Is compatibility with the motherboard a problem I'd need to think of, or are all graphic cards essentially compatible with all boards?