Looking for resources from HDD Properties Screen

Hi guys.

Today I was using TuneUp Utilities and found a great pie chart that would look awesome in Windows 7. Basically I want to know where the images are stored (possible an MUI file) for the below resources:



That way, I could replace them with the ones from TuneUp Utilities (or make my own) and make it look like this:



Would love any help finding the resources. Thanks in advance!

I would have thought those images are generated on the fly, so I don't think it would be as simple as replacing images/textures.

Those pie charts do look much nicer though - it's a shame that the old ones are still used as it would be very simple to change.

Yes, they are programmatically generated. They are not image files.

What about the colors?
Could the colors be changed somehow?

I really don't like the color purple.

I don't like purple but i do like black and i have found quite a few things in Windows 7 can be changed without going the normal way about it .