Windows 95 problem
Mike Bilow
mikebw at bilow.bilow.uu.ids.net
Tue Apr 15 01:36:00 EDT 1997
Karl M Hergenrother wrote in a message to Mike Bilow:
KMH> 1. I do not believe the BIOS supports large disks.
Can you give us the exact make and model of the BIOS? Almost all PCI bus
motherboards have LBA support.
KMH> 2. My D drive is a Maxtor 1.2 Gig drive and I am using the
KMH> Maxtor supplied driver which resides in my MBR (their
KMH> choice, not mine). The driver is called MaxBlast Disk
KMH> Manager and is supplied by Ontrack Computer Systems. I
KMH> would get rid of it if I knew how. Disk Manager , however
KMH> is not loaded when I boot from a floppy, but I still have
KMH> the problem.
Ontrack makes "Disk Manager." What you have is just a private label version of
the exact thing we are talking about. Actually, I think "MaxBlast" is a bundle
of Ontrack "Disk Manager" (for LBA support) and Ontrack "Drive Rocket" (for SMS
support).
KMH> 3. My C drive has a 300 meg DOS partition HDA1 and a 50 meg
KMH> root partition HDA2, a 50 meg user partition HDA3 and a 20
KMH> meg swap partition HDA4. These last three partitions are
KMH> all for LINUX.
Obviously, this small disk has no trouble under anything.
KMH> 4. I have installed, sort of, a Quarterdeck memory manager
KMH> QEMM8, which I suspect may be at the heart of the problem.
KMH> I seem to have a problem with this product after Windows 95
KMH> was installed, and this is when the loadlin problem
KMH> started.
QEMM certainly will not help LOADLIN!
KMH> What I don't understand is why I can not load LINUX when I
KMH> boot dos from an old DOS boot floppy and run loadlin. The
KMH> system should be in a fairly pristine condition using this
KMH> technique. Everything I need is on the C drive and the D
KMH> drive doesn't show.
When you boot from floppy, the MBR code on the hard drive is not run and
therefore cannot patch the BIOS to provide large hard drive support. Disk
Manager works by using a non-standard partition type code, so raw DOS will not
be able to see it.
Instead, boot from the hard drive and hit F5 or F8 to intercept the boot and
enter raw DOS -- with the MBR patch already loaded. At this point, you should
be up without QEMM or other complications, and LOADLIN should work.
-- Mike
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