Quote Originally Posted by niroop View Post
I am facing one problem...whenever i connect any usb drive to my pc after Sp1 installation. I am not able to remove usb drive though the message appears that "you can safely remove usb drive" but my drive is still shown in my computer and i can still access it after the removal message.
Off topic, but anyway:

Try this free tool to eject USB drives:

(may not work on Windows 7 )