Details
What is the NX_<UserName>_last_session_managed.xml file?
Solution
NX_<UserName>_last_session_managed.xml is for the "Restore Previous Session" command.
"Restoring design windows layout from the previous session :
You can now save the arranged window layout of the displayed parts and restore it again in your next session of NX. To do this, select the Save Session on Exit customer default; and in the next NX session, use the Restore Previous Session command. This command appears in the No Part state of NX.
If you are planning to work on the same parts as in the last session, use the Restore Previous Session command to save your time to manually arrange the layout again."
The xml files store the previous session information. User can go to the Customer Default->Gateway and turn the "Save Session on Exit" option off, then no files will be generated on NX exit.
Hardware/Software Configuration
Platform: INTL64
OS: window
OS Version: 1064
Product: NX
Application: NXMANAGER
Version: V12.0.2
Function: FILE_OPEN
Ref: 002-8008580