This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
The dirchooser or filechooser in the properties/libraries section of a project is unusuable slow. Latency times of half a minute are not acceptable.
Unfortunately known JDK issue, see 109703. Probably you have big jars on your desktop. *** This issue has been marked as a duplicate of 109703 ***