Laptop processor set at minimal performance?

Since yesterday my 1 month old laptop has been running very slowly. The task manager also says that the processor only runs at a speed of 0.4 GHz. Tried a few things now, but the processor doesn't want to go up. Even if I use sophisticated programs, it doesn't go well.

Does anyone know what I can do?

Is it maybe too warm? Then it clocks down automatically.

The CPU clocks up when it needs it. Otherwise change your energy settings.

Check the energy option to see if energy saving mode is activated.

Temperature always between 40-50 degrees. So actually normal. Unf fan also runs at normal volume

Sleep mode is off

What is set there?

You don't even have a load on it, why should the CPU then overclock and draw the battery unnecessarily? It's a good thing. If you now open a requesting program, the clock will also increase.

Energy saving mode is never on

So it's not a thing. But just when I open google it starts to lie. And with actually small games like Minecraft, which always went well, it is wild because the CPU remains at 0.4 GHz

I do not mean that. You have to look ahead. That means, simply in the system control, on the energy option. What's set there. What you mean only comes when you click on it. But you shouldn't. What is set there? E.g. Balanced, high performance or just energy saving mode.

Oh, sry. It says balanced

Then try setting something on the '' Highest performance '' tab.

Unfortunately does not work either: /

Ne balanced is fine. Then you may have to check in the bios whether some kind of energy-saving mode is activated. Otherwise I can't explain it to myself. Because the temperature also fits, as I read it.