Windows 98 Boot Menu??

Whenever I boot windows 98 I get the boot options menu that asks me to select a choice 1-5 (ex. 1.Normal 3.Safemode) or it will automatically timeout and select number 1 as default. What is the file to change the countdown, or how can I make it boot without giving me those options like it used to do does? It just started coming up everytime, after the system crashed once?