The default theme in Microsoft Power Point is called Apex.
Office Theme
Purple
No. There are lots of versions of Excel. They do not all use Oriental as a default theme.
To install the Verve theme in Microsoft 2013 PowerPoint program, open up the program and choose the Design tab. From there choose the Themes option, scroll down until you see Verve theme then right click it and click Set As Default.
1
Office Theme
Theme
The default Windows XP theme is called "Windows Classic". This is typically based on a blue theme, and a simple font. This can be activated via the Control Panel.
12 :)
Office Theme
Calibri
Calibri