Save State at the End of a WPA Session
Applies To: Windows 8, Windows 8.1
You can save the state of a Windows® Performance Analyzer (WPA) session so that you can re-open it later.
To save the state of your current WPA session
On the File menu, click Export Session.
Give the file a name, and click Save.
The file is saved with a .wpa extension in the WPA Files folder in your Documents folder.