Recently I installed in Visual Studio 2010 the Power Tools Extension It\'s working great, however I have problems with my text coloring theme (Nightfall), and the extension\
For those who weren't able to get it to work with the accepted answer, I was able to fix this by adjusting the colors for the ToolTip item in Windows Color and Appearance.
Ok finally I´ve found the answer here:
Akil Burgess Hi,
You can customize the background color of the parameter help tooltip using the option at "Tools->Options->Environment->Fonts and Colors->Signature Help Tooltip Background". Modifying the background color should make this feature work better with your dark theme.
I hope this helps! AkilI hope this helps! Akil
I done it yesterday and now it looks great!