This should reset the RD settings, so that it should be set to it's default state. Go to:
C:\WINDOWS\BricoPacks\Vista Inspirat 2\RocketDock
There should be a *.reg file in the folder. Right-click on it, and open it with Notepad. Then copy paste the following codes, maybe it will help..
CODEWindows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\RocketDock]
"LoadError"="0"
"Version"="1.3.1"
"CustomIconFolder"=""
"HotKey-Toggle"="Control+Alt+R"
"Theme"="VistaBlack"
"ThemeOpacity"="100"
"IconOpacity"="100"
"FontSize"="-16"
"FontFlags"="1"
"FontName"="Arial"
"FontColor"="16777215"
"FontCharSet"="1"
"FontOutlineColor"="0"
"FontOutlineOpacity"="55"
"FontShadowColor"="0"
"FontShadowOpacity"="25"
"IconMin"="48"
"IconMax"="112"
"ZoomWidth"="4"
"ZoomTicks"="200"
"AutoHideTicks"="250"
"AutoHideDelay"="250"
"PopupDelay"="350"
"IconQuality"="1"
"LangID"="0"
"HideLabels"="0"
"ZoomOpaque"="1"
"LockIcons"="0"
"AutoHide"="0"
"ManageWindows"="0"
"DisableMinAnimation"="0"
"ShowRunning"="0"
"OpenRunning"="0"
"HoverFX"="1"
"zOrderMode"="1"
"MouseActivate"="0"
"IconActivationFX"="2"
"Monitor"="1"
"Side"="0"
"Offset"="0"
"vOffset"="11"
"OptionsTabIndex"="1"
[HKEY_CURRENT_USER\Software\RocketDock\Icons]
"0-FileName"="Icons\\My Computer.png"
"0-FileName2"=""
"0-Title"="Computer"
"0-Command"="::{20D04FE0-3AEA-1069-A2D8-08002B30309D}"
"0-Arguments"=""
"0-WorkingDirectory"=""
"0-ShowCmd"="0"
"0-OpenRunning"="0"
"0-IsSeparator"="0"
"0-UseContext"="0"
"0-DockletFile"=""
"count"="12"
"1-FileName"="Icons\\Control Panel.png"
"1-FileName2"=""
"1-Title"="Control Panel"
"1-Command"="::{20D04FE0-3AEA-1069-A2D8-08002B30309D}\\::{21EC2020-3AEA-1069-A2DD-08002B30309D}"
"1-Arguments"=""
"1-WorkingDirectory"=""
"1-ShowCmd"="0"
"1-OpenRunning"="0"
"1-IsSeparator"="0"
"1-UseContext"="1"
"1-DockletFile"=""
"2-FileName"=""
"2-FileName2"=""
"2-Title"=""
"2-Command"=""
"2-Arguments"=""
"2-WorkingDirectory"=""
"2-ShowCmd"="0"
"2-OpenRunning"="0"
"2-IsSeparator"="1"
"2-UseContext"="0"
"2-DockletFile"=""
"3-FileName"="Icons\\My Documents.png"
"3-FileName2"=""
"3-Title"="Documents"
"3-Command"="shell:Personal"
"3-Arguments"=""
"3-WorkingDirectory"=""
"3-ShowCmd"="0"
"3-OpenRunning"="0"
"3-IsSeparator"="0"
"3-UseContext"="0"
"3-DockletFile"=""
"4-FileName"="Icons\\My Pictures.png"
"4-FileName2"=""
"4-Title"="Pictures"
"4-Command"="Shell:My Pictures"
"4-Arguments"=""
"4-WorkingDirectory"=""
"4-ShowCmd"="0"
"4-OpenRunning"="0"
"4-IsSeparator"="0"
"4-UseContext"="0"
"4-DockletFile"=""
"5-FileName"="Icons\\My Music.png"
"5-FileName2"=""
"5-Title"="Music"
"5-Command"="shell:My Music"
"5-Arguments"=""
"5-WorkingDirectory"=""
"5-ShowCmd"="0"
"5-OpenRunning"="0"
"5-IsSeparator"="0"
"5-UseContext"="0"
"5-DockletFile"=""
"6-FileName"=""
"6-FileName2"=""
"6-Title"=""
"6-Command"=""
"6-Arguments"=""
"6-WorkingDirectory"=""
"6-ShowCmd"="0"
"6-OpenRunning"="0"
"6-IsSeparator"="1"
"6-UseContext"="0"
"6-DockletFile"=""
"7-FileName"="Icons\\Internet Shortcut.png"
"7-FileName2"=""
"7-Title"="Internet"
"7-Command"="http://www.vista-inspirat.net/en/"
"7-Arguments"=""
"7-WorkingDirectory"=""
"7-ShowCmd"="0"
"7-OpenRunning"="0"
"7-IsSeparator"="0"
"7-UseContext"="0"
"7-DockletFile"=""
"8-FileName"="Icons\\Windows_Media_Player11.png"
"8-FileName2"=""
"8-Title"="Media Player"
"8-Command"="wmplayer.exe"
"8-Arguments"=""
"8-WorkingDirectory"=""
"8-ShowCmd"="0"
"8-OpenRunning"="0"
"8-IsSeparator"="0"
"8-UseContext"="0"
"8-DockletFile"=""
"9-FileName"=""
"9-FileName2"=""
"9-Title"=""
"9-Command"=""
"9-Arguments"=""
"9-WorkingDirectory"=""
"9-ShowCmd"="0"
"9-OpenRunning"="0"
"9-IsSeparator"="1"
"9-UseContext"="0"
"9-DockletFile"=""
"10-FileName"="Icons\\RocketDock Options.png"
"10-FileName2"=""
"10-Title"="Settings"
"10-Command"="[Settings]"
"10-Arguments"=""
"10-WorkingDirectory"=""
"10-ShowCmd"="0"
"10-OpenRunning"="0"
"10-IsSeparator"="0"
"10-UseContext"="0"
"10-DockletFile"=""
"11-FileName"="Icons\\Recycle Bin.png"
"11-FileName2"="Icons\\Recycle Bin (full).png"
"11-Title"="Recycle Bin"
"11-Command"="[RecycleBin]"
"11-Arguments"=""
"11-WorkingDirectory"=""
"11-ShowCmd"="0"
"11-OpenRunning"="0"
"11-IsSeparator"="0"
"11-UseContext"="1"
"11-DockletFile"=""
[HKEY_CURRENT_USER\Software\RocketDock\WindowFilters]
"count"="0"