Well if you have downloaded the Google Toolbar, then you just need to turn that toolbar back on in your IE. This is possible by right clicking and going to Google. That should turn that back on and enable you to search once again.
Thanks for the info. But I did find out that once you click on "Search" you can click on "Customize" and then "Auto Search" and I never went that far in my search. I have Win2k and IE 5.5