Win 95 B missing SHARE that Office wants

I’ve just upgraded my old 486 to Windows 95 version B. While trying to re-install my old Office package ver 4.0 the install says SHARE.EXE is required. After searching the Windows CD cabinets I find SHARE.EXE is not there. I cannot locate a SHAREwhich works with 95 B.

Is there a SHARE for 95 B, or a way to get the install to run without it?