My forge won't install help me pls

[MageOfWar13]

Considering library net.minecraftforge:forge:1.11.2-13.20.0.2228: Not Downloading {Wrong Side}
Exception in thread "main" java.lang.InternalError: Could not initialize shell library
    at sun.awt.shell.Win32ShellFolder2.initIDs(Native Method)
    at sun.awt.shell.Win32ShellFolder2.<clinit>(Unknown Source)
    at sun.awt.shell.Win32ShellFolderManager2.get(Unknown Source)
    at sun.awt.shell.ShellFolder.get(Unknown Source)
    at com.sun.java.swing.plaf.windows.WindowsLookAndFeel$LazyWindowsIcon.createValue(Unknown Source)
    at javax.swing.UIDefaults.getFromHashtable(Unknown Source)
    at javax.swing.UIDefaults.get(Unknown Source)
    at javax.swing.MultiUIDefaults.get(Unknown Source)
    at javax.swing.UIManager.get(Unknown Source)
    at sun.swing.DefaultLookup.get(Unknown Source)
    at javax.swing.plaf.basic.BasicOptionPaneUI.getIconForType(Unknown Source)
    at javax.swing.plaf.basic.BasicOptionPaneUI.getIcon(Unknown Source)
    at javax.swing.plaf.basic.BasicOptionPaneUI.createMessageArea(Unknown Source)
    at javax.swing.plaf.basic.BasicOptionPaneUI.installComponents(Unknown Source)
    at javax.swing.plaf.basic.BasicOptionPaneUI.installUI(Unknown Source)
    at javax.swing.JComponent.setUI(Unknown Source)
    at javax.swing.JOptionPane.setUI(Unknown Source)
    at javax.swing.JOptionPane.updateUI(Unknown Source)
    at javax.swing.JOptionPane.<init>(Unknown Source)
    at javax.swing.ProgressMonitor$ProgressOptionPane.<init>(Unknown Source)
    at javax.swing.ProgressMonitor.setProgress(Unknown Source)
    at net.minecraftforge.installer.DownloadUtils$3.setProgress(DownloadUtils.java:518)
    at net.minecraftforge.installer.DownloadUtils.downloadInstalledLibraries(DownloadUtils.java:122)
    at net.minecraftforge.installer.ClientInstall.run(ClientInstall.java:131)
    at net.minecraftforge.installer.InstallerAction.run(InstallerAction.java:43)
    at net.minecraftforge.installer.InstallerPanel.run(InstallerPanel.java:406)
    at net.minecraftforge.installer.SimpleInstaller.launchGui(SimpleInstaller.java:165)
    at net.minecraftforge.installer.SimpleInstaller.main(SimpleInstaller.java:51)
 

[MageOfWar13]

The newest

Java 8

 

[MageOfWar13]

where can i find that?

 

 

 

[Spyeedy]

10 minutes ago, MageOfWar13 said:

where can i find that?

 

 

 

What @diesieben07 mean is that what is your computer running on? Windows or Mac? If windows, which version, xp, vista, 7, 8, 8.1, 10? Idk about Mac though

[MageOfWar13]

Windows 10

 

[MageOfWar13]

Where can i find that?