How do you fine-tuning your system model, when you right click on Computer, consequently select properties.?

Please report me someone, I need this because in that was a mistake within my one when I purchased it. PLEASE, no junk/fake answers.

Thankyou in mortgage.

How do you fine-tuning your system model, when you right click on Computer, consequently select properties.?

That's not a setting. Windows reads that information from the motherboard. That's the system you hold. If the label on the suitcase says different, it's the sticky label that's wrong.
You can't change the model number of your workstation, why would you want to. if it is a mistake tell the workstation manufacturer. Also once it get the model # from the pc author, it can't be changed most likely.