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 176762, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related. Build: NetBeans IDE Dev (Build 201209130001) VM: Java HotSpot(TM) Client VM, 23.3-b01, Java(TM) SE Runtime Environment, 1.7.0_07-b10 OS: Windows XP User Comments: jaska_tl: started older version of 7.3 development Netbeans to se ehow updates work on it. Starting up too with it quite long Maximum slowness yet reported was 3153 ms, average is 3153
Created attachment 124652 [details] nps snapshot
Embedded Mozilla browser is present and contributes a lot to the slowness.
Created attachment 128420 [details] nps snapshot Clicking on an opened source tab of project I just opened.