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XBOOT ISO-Load from HDD Error 25: Disk read error

error 25 xboot usb hdd

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#1 Jola08600

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Posted 21 November 2013 - 10:04 PM

G'day,

 

my XBOOT is booting fine from 500 GB WD Elements USB 3.0.

Menu is also coming up.

BUT: when starting one of the ISOs on HDD, ERROR 25: Disk read error appears.

Test with QEMU works, though, so it's probably not an ISO-failure!

Also copying ISO-file to root is not helpful.

All working without probs with identical files from USB-stick.

 

Any idea??

 

TXH!



#2 steve6375

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Posted 23 November 2013 - 07:20 PM

Probably the BIOS on the System you are using has the 137GB HDD access bug/limit.

The ISO may be past 137GB.

In grub4dos command shell (press c in grub4dos menu) - type

blocklist /<path>/xxxx.iso

 

put in the path and name of the ISO that is causing problems.

It should report the start sector and number of sectors in each contiguous cluster - e.g. x+y

Add the two together - is the number bigger than 147102629888?






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