Need help running windows 98. ;x

[Cheese ftw]

Alright, so I just got a new(well old hospital o.o) computer.
My sister used it for a bit so it has an unexpired windows XP home edition installed on it(I can't activate it as it's activated on my familys comp(one im on)
I need to install windows 98(only disk I have >.>) but I do not know how to open up the setup.
I've been sitting here for about 30mins trying to find out how to get into the set up. Any help?

 

[TJ]

If its just like any other OS then hitting f12 when you first start your computer should lead you to a screen to run from disk.

I haven't used windows 98 in ages, so i have no idea.

 

[deathbal sam]

If Xp is already installed why change you just cant update i never do

 

[Nullware]

Install an OS that's up to date, will run fine on your old PC, and is free of charge.

http://www.Ubuntu.com

 

[Cheese ftw]

I can't sue XP, as I cannot activate it and the 30days expired awhile ago.

Nullware, I can't log on AT all, it says I need to activate ^^

TJ, that just bought me to a screen saying Run Windows Normally, Safe modes & use your last configuration, x.x.

 

[TDD]

Why the fuck would you try to run 98 on a computer with XP? It's such a simple easy process to find a working activation crack.

 

[Cheese ftw]

well if you can help me with that.

 

[Sw1TcH]

i don't think it'll let you 'upgrade' to 98 from XP you will have to do a clean install.