Looking To Clear Space On A Friend's Windows 98 Second Edition System

Funny but for years on end, I was a Windows User, who couldn't care a hoot about Macintosh:

Today, I being one who has used the Latter Part of Mac Classic & currently with Mac OS X, I will state that where one can easily remove a programme by dragging said programme to Trash in Mac, it's not even easy in Windows:

Feck Windows! I'm a Mac Guy!