disk.
@example
-(hd0,2)
+(hd0,msdos2)
@end example
Here, @samp{hd} means it is a hard disk drive. The first integer
-@samp{0} indicates the drive number, that is, the first hard disk, while
-the second integer, @samp{1}, indicates the partition number (or the
+@samp{0} indicates the drive number, that is, the first hard disk,
+the string @samp{msdos} indicates the partition scheme, while
+the second integer, @samp{2}, indicates the partition number (or the
@sc{pc} slice number in the BSD terminology). The partition numbers are
counted from @emph{one}, not from zero (as was the case in previous
versions of GRUB). This expression means the second partition of the
disk, instead of the whole disk.
@example
-(hd0,5)
+(hd0,msdos5)
@end example
This specifies the first @dfn{extended partition} of the first hard disk
partitions on your hard disk.
@example
-(hd1,a)
+(hd1,msdos1,bsd1)
@end example
-This means the BSD @samp{a} partition of the second hard disk. If you
-need to specify which @sc{pc} slice number should be used, use something
-like this: @samp{(hd1,1,a)}. If the @sc{pc} slice number is omitted,
-GRUB searches for the first @sc{pc} slice which has a BSD @samp{a}
-partition.
+This means the BSD @samp{a} partition on first @sc{pc} slice number
+of the second hard disk.
Of course, to actually access the disks or partitions with GRUB, you
need to use the device specification in a command, like @samp{set
-root=(fd0)} or @samp{parttool (hd0,3) hidden-}. To help you find out
+root=(fd0)} or @samp{parttool (hd0,msdos3) hidden-}. To help you find out
which number specifies a partition you want, the GRUB command-line
(@pxref{Command-line interface}) options have argument
completion. This means that, for example, you only need to type
example:
@example
-(hd0,1)/vmlinuz
+(hd0,msdos1)/vmlinuz
@end example
This specifies the file named @samp{vmlinuz}, found on the first