I hope someone can help! I have been trying to load windows on an oldish Fujitsu/Siemens laptop. I foolishly reformatted the hdd thinking I could load it straight from CD but my problem is that the ext USB cdrom is not shown in bios. Only the ext USB floppy is so I can boot from windows startup disk but the drivers are not applicable to the USB cdrom. I have tried downloading drivers but ths seems to involve editting the config.sys files in dos and this is where I get stuck. Any help would be appreciated, thanks in advance..