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Article #1106Plato Motherboard and Large Disk
From: Michael Humberston
Date: Sun, 22 Dec 1996 00:00
Date: Sun, 22 Dec 1996 00:00
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A week or so ago I posted a message recounting how I was getting write errors on a WDAC31600 disk drive when it was placed as sole disk or as master or as slave to a Quantum Fireball TM 3200 on the primary IDE channel of a Gateway P5-90 with a Plato motherboard. I have just tracked this down to an incompatibility between this drive and the BIOS 0.04.13.AX1T. It is not clear whether this is a fault in the disk or in the BIOS - the Quantum disk works correctly as master or slave with this BIOS. Reverting to BIOS 1.00.12.AX1T cures the problem of the write errors. However, this leaves me with another problem. Contrary to advice from Gateway, 1.00.12.AX1T fails to correctly support the large Quantum disk - FDISK reports it as only having 504MB whereas 0.04.13.AX1T maps the full space. Gateway advised that the mapping would work when the CMOS settings configure the drive with explicit CHS settings (rather than autoconfigured) and for Extended CHS access. Has anyone been able to use a disk larger than 2 Mb with 12.AX1T without deploying the Ontrack driver? Mike _________________________ Michael Humberston
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1036bc,1c6db5935ca32140,start X-Google-Attributes: gid1036bc,public X-Google-Thread: f4d7c,1c6db5935ca32140,start X-Google-Attributes: gidf4d7c,public From: mike@philomel.demon.co.uk (Michael Humberston) Subject: Plato Motherboard and Large Disk Date: 1996/12/22 Message-ID: <32bdb524.1738431@news.demon.co.uk> X-Deja-AN: 205506502 x-nntp-posting-host: philomel.demon.co.uk content-type: text/plain; charset=us-ascii mime-version: 1.0 newsgroups: comp.sys.ibm.pc.hardware.storage,demon.tech.pc