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i am attempting to make a multibooting usb flash drive, which will contain a couple of live linux distros, a windows PE and freedos. however i am new with grub ...
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- 07-16-2006 #1Just Joined!
- Join Date
- Apr 2005
- Posts
- 53
grub kernel arguments for freedos
i am attempting to make a multibooting usb flash drive, which will contain a couple of live linux distros, a windows PE and freedos. however i am new with grub and booting, from what i understand you boot an OS with grub by using the contents of isolinux.cfg if available. i have obtained the latest (today) fdbootcd.iso from here http://www.ibiblio.org/pub/micro/pc-.../old/beta9sr2/
which i belive is verison beta9sr2, and extracted it to a 42 megabyte fat32 partition in my usb fladh drive. the relevent contents of isolinux.cfg are as follows
kernel data/memdisk
append initrd=data/FDBOOT.IMG floppy=0
and from this i have made the following entry in menu.lst for grub
title FREEDOS
root (hd0,2)
kernel /isolinux/data/memdisk floppy=0
initrd=/isolinux/data/fdboot.img
boot
freedos begins to boot and i get the following messeges
ramdisk at 0x17e86000, length 0x0005a000
comand line: floppy=0
disk is floppy 0, 360K, C/H/S =40/2/9
total size needed = 1901 bytes, alocating 2K
old dos memory at 0x9f400 (map sais 0x9f400), loadin at 0x9ec00
1588: 0xffff 15E801: 0x3x00 0x16e8
int 13 08: success,count = 0, PT - 0000:0000
old:init13 = f0007c52 init15 = f0007c57
new init13 = 9ec00008 init15 = 9ec00290
loading boot sector... booting...
freedos kernel version 1.1.35w (build 2035w-UNSTABLE, Nov 30 2005)
kernel compatiblility 7.10 - watcomc - fat32 support
copyright etc etc etc
Error in sk
invalid 0pcode at B39b 0624 0256 06c3 0043 000b 000 0000 0c00 0000 0000 0000 00
dos mem corrupt, first_mcb=0000
prev (whole bunch of numbers im not guna type)
not (same as above)
PANIC: MCB chain corrupted
System Halted
is it not posible to boot freedos with grub in this way? or am i using the wrong arguments?
- 07-31-2006 #2Just Joined!
- Join Date
- Jul 2006
- Posts
- 2
How to Load Kernel when files lost
Hi,
When i am moving certain files unfortunately my root files where lost
mv DirectoryName/ /*
This command i gave all the system files where lost.
When i rebooted the system i entered into the grub .
when i am giving the command boot it is saying to load the kernel.
plz help in this regard
Thanking u
Girish


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