How can you improve FPS in games?

My current games are:

GTA V Minecraft Remote Bus Simulator & PC Building Simulator

And how can you improve the FPS

Do I have to install any tools for this or does Windows 10 make good tools for it?

If I should install something like to write your programs

Better CPU and better graphics card. There's not much more, except screw down graphics settings.

Screw down your graphics.

Software does not suddenly cause a new graphics card to grow in your PC.

The only thing that would help is to update drivers if you haven't already.

This may work for you:

Open the TaskManager

Click on details

Find out e.g. GTA

right click on GTA

Click Set Priority

And then on "high"

And otherwise, just turn down the graphics settings or resolution

I have updated all drivers except for the last one

How can you improve FPS in games?

Reduce settings and resolution or upgrade hardware…