Where is calc.exe's setting saved?

[Polaris]

Hi Experts:

I have a question about the calculator program "calc.exe" on Windows XP. It
run on either "Standard" or "Scientific" mode based on user's selection.

I like to know where exactly user's selection is saved?

Thanks in advance.
Polaris

 

[Polaris]

Please forget it. I found it: HKCU\Software\Microsoft\Calc\layout

 

[Alan Edwards]

Not in XP, though it may be in Vista.
For XP....
Look in Win.ini under the section [SciCalc]
layout=1 for Standard
layout=0 for Scientific

....Alan