undamagingly remove hardware deity be showing within the system tray for HDD- how to remove it.?

if we put in any usb drive, the system tray shows safely remove hardware till this drive is attached. But it wont happen for hard drives. In my system it is happennig for rugged drive also. Pls let me know how to remove it.

undamagingly remove hardware deity be showing within the system tray for HDD- how to remove it.?

If you enjoy Windows XP or Vista, you can just verbs the USB cable out. The O/S should disconnect the device safely.
I am not sure. But the computer may not be detecting it properly?
Just restart your tool or restart the Removable Storage service.
you've seen other safely remove hardware' when you connect USB because when you want to disconnect the USB you must click on that ,afterwards dialog box get open,select the drive,in which you've inserted memory card or other minor device,then click on stop,linger for 10 seconds,next you'll see notification that it is safe to remove hardware.

if you disconnect USB directly ,it could sprain data, not sufficiently expert to reading next time & several other problems,so you must do it before unplug USB.
Some times it will come and some it wont come here is no problem you remove the hardware.