Dell Inspiron 8000, 8100, 8200 Series Laptop Hard Drive Caddy (GPOHD-D8000 Caddy) CD-ROM Drive "samsung bios master" Questions

Samsung does not provide any drivers. I can only set the BIOS on "minimum", "automatic" or "thorough". How do I get into the Bios manually to set the hard drive? Thanks for any help. It is most likely

...samsung cd-rom sc-148c drive is not working. It is not listed in "My Computer". I have uninstalled and reinstalled it but that does not work. Is the CD-ROM drive on a separate cable on the second IDE ...