Importing and Exporting Files > Exporting Files > To Set Image Generation Preferences
  
To Set Image Generation Preferences
1. Click File > Options.
The Creo View Options dialog box opens.
2. Next to Showing, select Global. The General-Main options dialog box opens.
3. In the left pane, select Model. The Model-Main options open on the right.
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You may have to scroll down to find the Image Generation section.
4. Under Image Generation, select one of the following options from the Antialiasing menu:
Off (quick rendering)
Low
High (slow rendering)
5. Click Apply to apply the settings and keep the Creo View dialog box open, or click OK to apply the settings and close the dialog box.