How to omit setter of PropertyChanged when the framework draws controls [MAUI.NET]

Question

I have an application in MAUI.NET with MVVM architecture. In ViewModels I am setting PropertyChanged as most of examples through the web.

In my application the user opens lots of views (that are of type ContentView). Each time the ContentView is assigned to main area of application and drawn on the monitor, the setters of ViewModels are fired (when they have already binded value).

What I need is to limit this behaviour (firing setters in ViewModels) only to the moment when the user himself/herself click on the checkbox, omitting the moments when the framework just draw the checkbox which have binded value set to true.

In this situation call stack says that external code is firing this.

Anyone have any idea how to deal with this?

edit:

viewmodel:

internal class CheckboxViewModel : BaseViewModel
{
    public bool Value
    {
        get
        {
            ...
        }
        set 
        {
            //here I compute value and set status to be changed

            //this is fired when the user click on checkbox = ok
            //but also when checkbox (with binded true value) is drawn on the monitor = problem
        }
    }

    public CheckboxViewModel(XElement item, Registry registry) : base(item, registry)
    {
            ...
    }
}

view:

<DataTemplate x:DataType="viewModels:CheckboxViewModel" x:Key="CheckboxDataTemplate">
    <CheckBox IsChecked="{Binding Value}" ... />
</DataTemplate>

and my sligthly changed version of INotifyProperty:

    public class BaseViewModel : INotifyPropertyChanged
{
    public event PropertyChangedEventHandler PropertyChanged;

    protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
    {
        PropertyChanged?.Invoke(this, new(propertyName));
    }

    protected virtual void SetPropertyAndNotify<T>(ref T backedProperty, T newValue, [CallerMemberName] string propertyName = null)
    {
        if (object.Equals(backedProperty, newValue))
            return;

        backedProperty = newValue;

        PropertyChanged?.Invoke(this, new(propertyName));
    }
}

situation:

I put a ContentView that in BindedContext has (in some hierarchy) the CheckBoxViewModel and it is drawn. But the setter is fired.