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The Highlight Selection on Rollover selection preference will highlight selectable objects, preselecting them, as you move the cursor over them. This provides a preview of what will be selected if you click. Sometimes you may find that while working with large models while zoomed in this causes undesirable preselection highlighting behavior.
Solution
Since there is no Customer Default for this Selection Preference the user will need to Uncheck it under Preferences --> Selection --> Highlight pane and exit NX. This will write that change to their personal DialogMemory.dlx file and it will be set for all subsequent NX sessions.
Notes and References
Hardware/Software Configuration
Platform: INTL64
OS: window
OS Version: 1064
Product: NX
Application: SYSENG
Version: V1847
Function: SELECTION
Ref: 001-6869483