Java problem, I cannot start my Plugins

ImageJ 2.0.0-rc-43/1.50e; Java 1.8.0_121 [64-bit]; Windows 7 6.1; 32MB of 6076MB (<1%)

java.lang.UnsatisfiedLinkError: no j3dcore-ogl in java.library.path
	at java.lang.ClassLoader.loadLibrary(Unknown Source)
	at java.lang.Runtime.loadLibrary0(Unknown Source)
	at java.lang.System.loadLibrary(Unknown Source)
	at javax.media.j3d.NativePipeline$1.run(NativePipeline.java:231)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.media.j3d.NativePipeline.loadLibrary(NativePipeline.java:200)
	at javax.media.j3d.NativePipeline.loadLibraries(NativePipeline.java:157)
	at javax.media.j3d.MasterControl.loadLibraries(MasterControl.java:987)
	at javax.media.j3d.VirtualUniverse.<clinit>(VirtualUniverse.java:299)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Unknown Source)
	at ij3d.Install_J3D.getJava3DVersion(Install_J3D.java:92)
	at ImageJ_3D_Viewer.checkJava3D(ImageJ_3D_Viewer.java:21)
	at ImageJ_3D_Viewer.run(ImageJ_3D_Viewer.java:13)
	at ij.IJ.runUserPlugIn(IJ.java:212)
	at ij.IJ.runPlugIn(IJ.java:176)
	at ij.Executer.runCommand(Executer.java:136)
	at ij.Executer.run(Executer.java:65)
	at java.lang.Thread.run(Unknown Source)

Can you please describe the steps you took that lead to this error?

Please have a look at the bug reporting best practices.

Also, your ImageJ doesn’t seem to be up-to-date, so please run Help > Update… and try again before posting.