Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!wuarchive!mit-eddie!bloom-beacon!eru!hagbard!news From: news@hagbard.dc.luth.se (news) Newsgroups: comp.sys.ibm.pc.hardware Subject: Trouble with BIOS! Help appreciated. Message-ID: <1518@hagbard.dc.luth.se> Date: 3 Oct 90 00:05:04 GMT Organization: University of Lulea, Sweden Lines: 12 Hi, I made a copy of my bios (eprom copy) with the intention of adding some additional hard drives to the drive table. There are only 10 bytes of extra code in the new bios, but it just won't boot the computer! Why ? Is there some kind of checksum in the code some were ? or what ? I would like to get the computer running as quick as possible. Any kind of help or hint would be appreciated. Use email. Thanx, /Ingvar (ingsa@ext.luth.se)