hi,
I'm not sure if this will do it for you but it's worth a try.
press the keyboard keys Alt +F11. this will bring up the VB editor.
In the VB editor click Insertmodule.
Paste this code in the code window.

Sub macMenu()

Application.CommandBars("Worksheet Menu Bar").Visible = True
Application.CommandBars("Standard").Visible = True

End Sub

to run the macro click runrunsub/userform or just hit the F5 key.

this should put the menu and the standard toolbar in excel. you should then
be able to right click the tool bar and customize

Good luck.
hope this helped
regards
FSt1

"Saravanan" wrote:

When I open excel there is no menu appeared. All the menus are disappeared
and i am unable to clik right mouse button also.

I think i might have clicked to something hide menu. How can show them again?