Thank you all.

It does not have floppy drive, facing trouble to fromat with Win 98. Downloaded the Win98 setup disk on CD as well on usb. It does not read either. While redownloading WinXp I tried to deleted  the partioned but could not. Last resort is to format with Hitachi formatter but I could not find it. I quit  and bought a hard drive that was pulled from T 40 and hoping it will work.