Hi, I have Windows 7 and Ubuntu in my system. I have hibernated Windows 7. After starting ubuntu, I think I have modified some files from the windows drive. And I have hibernated Ubuntu also. Now when I try to login to Windows, Its accepting the password but its not opening the EXplorer. It just shows the mouse pointer. Explorer is not opening by itself. I have opened the explorer explicitly from the task-manager using New Task. Then My Desktop opens up. But unable to open My Computer... Please help..