Object Dock has stopped working after Windows 7 update
To all those who get the message after reboot "Object Dock has stopped working". This happened after the Windows update on November 10th. The problem lies in update KB3097877 and is a Windows Security update.
If you have this problem, go to Control Panel - Windows Update - Update History - Installed updates. Then search for this update KB3097877 in the Windows Security Section and uninstall it.
Reboot and you should be fine.
Good luck!