Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-24 Thread Mark Bailey
Michael Devore wrote: At 07:47 AM 2/24/2006 -0500, Mark Bailey wrote: Hi Michael: Thanks again for your help. I have now found a link on how to format a stick as either a superfloppy or with an MBR. It does this from Linux, but I begin to understand what is happening. Linux devices I get.

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-24 Thread Mark Bailey
Michael Devore wrote: At 07:47 AM 2/24/2006 -0500, Mark Bailey wrote: If you don't have a low-level disk editor of some type, you can either use Bart's utilities' MKBT to read a boot disk image from the flash disk and examine it for a valid partition information etc., or you can use DEBUG's

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-24 Thread Michael Devore
At 07:47 AM 2/24/2006 -0500, Mark Bailey wrote: Very interesting. I am a naive user here. How do I tell if my USB sticks are formatted as floppies or hard drives? If you don't have a low-level disk editor of some type, you can either use Bart's utilities' MKBT to read a boot disk image from t

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-24 Thread Mark Bailey
Hi Michael: Very interesting. I am a naive user here. How do I tell if my USB sticks are formatted as floppies or hard drives? Is this a function of FreeDOS or WindowsXP format? All my sticks have an MBR in the first 512 bytes. Are you saying that yours do not? Also, what is the "media byte"

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-23 Thread Michael Devore
At 11:15 AM 2/23/2006 -0500, Mark Bailey wrote: My BIOS on THIS computer auto-detects the USB stick and presents the boot option as: USB-HDD0: ... Okay, I figured out what was going on with my computer. No errors in the kernel, although the build setup needs a couple of minor tweaks to su

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-23 Thread Kenneth J. Davis
Michael Devore wrote: At 08:49 PM 2/22/2006 -0500, Mark Bailey wrote: ... I'm going to try to muster sufficient time and brainpower to look the offending partition-related source code over Thursday or Friday. Subject to actual work and real-life interruptions, of course. Anybody else wan

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-23 Thread Mark Bailey
Hello, again, all: My BIOS on THIS computer auto-detects the USB stick and presents the boot option as: USB-HDD0: ... MS-DOS boots fine to a C:\> prompt from the stick and correctly maps the two 500MB partitions. It does not see the other partitions at all. Hope this helps. I'll be glad to

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-22 Thread Michael Devore
At 08:49 PM 2/22/2006 -0500, Mark Bailey wrote: Hello, all: OK, I have arrived at home with the same 128MB memory stick. Prepared just like Michael stated...development kernel, format 0.91V, etc.. I stuck it in the compaq computer I have at home and rebooted. I'm going to try to muster suffi

Re: [Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-22 Thread Mark Bailey
OK, I can make this machine boot from the FreeDOS installation on the hard drive...I believe it is the kernel from Beta9SR2 at the moment...I get a new error, but it correctly identifies all the partitions, boots to the correct one as C:, and can see them all, even the stick: The interesting part

[Freedos-devel] Multiple Disk/Partitions Problem with USB Stick

2006-02-22 Thread Mark Bailey
Hello, all: OK, I have arrived at home with the same 128MB memory stick. Prepared just like Michael stated...development kernel, format 0.91V, etc.. I stuck it in the compaq computer I have at home and rebooted. The interesting things are as follows: WARNING: partition Pri:1 FS 06 has CHS =