kingnathski88 said:
Will i have to mess around with re-installing windows etc?
No you won't.
Leave your current 60Gb hard disk as it is. On the same cable connecting your current hard disk to the motherboard there will be another unused plug/connector.
Set the new 120Gb (or 200Gb, whatever you choose) jumper setting to slave. There is usually a sticker/diagram on the hard disk itself telling you what the jumper settings will be.
On your current disk, the end connector of the IDE cable should be plugged into it, use the middle one for the new disk.
so, basically, set new hard drive to 'slave' install it in hard drive bay in computer (4 screws) connect middle connector of IDE cable, connect power supply connector to new hard drive, switch computer on.
Go to 'My Computer' and you should see your new hard disk there. Right click, select properties and give it a name if you want, something like 'Storage' or 'Fluffy Bunny' whatever you feel like.
Then right click the new hard disk icon and select 'format'. If you're using XP I suggest you format it in NTFS, although FAT 32 is ok as well.
Once you've formatted it you can create folders and move all your mp3's, pictures, knitting patterns etc over to your shiny new hard drive