Please Please PLease can someone help me. Before I had to get my computer fixed I had something like spell check that put a red line under any word that I miss tyed. No matter where it was, YT, FB or here.

The problem is, now it is not there. If anybody can tell me how to get it back I will give props!

It might be impotant to know that I still have a windows vista computer and I am NOT a computer geniuse.