Ok my dad who is just so very smart about computers {dripping sarcasm} bought an old lappy cuz, well I don't know why. Anyways so I turn it on and no os and also it likes to freeze

. So went into the bios and made it so the cd-rom boots first but it never does. It shows like mouse initialized etc. then it says operating system not found. What do I need to do? Do I need to make Windows 98 bootable floppy's. I've never installed Win98 b4 so I have no clue but I would imagine I would just need to enter the CD. Anyways could anybody plz point me in the right direction? TY
BTW it is a Pentium 133mhz, 32mb ram