Applies To
	Product(s):	MicroStation
	Version(s):	N\A
	Environment:	N\A
	Area:	Graphics Display
	Subarea:	General
	Original Author:	Jutta Eisenhauer, Bentley Technical Support Group

Problem

File independent scroll bars disappear suddenly while zooming.

Solution

Solution 1: update graphic card driver
Solution 1: rename upf

See Also