>After installing sp3, the combo boxes (on save) will blank out if the item selected is not the top selection. If I navigate to the next record and back, it will look just fine.
>This is seen through out a large application that worked fine before sp3. Any ideas ?

Is the combo a VFP standard one or is it a custom class. If you could isolate the problem onto a simple form with one combo, I could take a look at it.

I have used VFP6 with and without SP3 and not found this behaviour.