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.
This bug was originally marked as duplicate of bug 172763, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related. Build: NetBeans IDE 8.0.1 (Build 201403101706) VM: Java HotSpot(TM) Client VM, 24.60-b09, Java(TM) SE Runtime Environment, 1.7.0_60-b19 OS: Windows 8 User Comments: GUEST: so slow Maximum slowness yet reported was 22053 ms, average is 22053
Created attachment 149388 [details] nps snapshot
Calling new JEditorPane(URL) is not the best idea, even when the URL is a File.