I am using the windows 7 pro 64 bit on mine system and i have updated mine operating system form windows 7 to windows vista without any issue. i have successfully updated mine OS and everything on the system works fine without any issue except taskbar. From last one week I have small issue on mine taskbar. First I am using the taskbar as horizontal and after that I have changed it to vertical. Now on the Vertical taskbar I have made the small icons enabled but after that also mine vertical taskbar is very thin. After that mine vertical taskbar won’t stay the right side. Can anyone help on this and so that I can solve this one.