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Value too larghe for define data type - ignoring #11

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filledk opened this issue Jun 3, 2016 · 4 comments
Closed

Value too larghe for define data type - ignoring #11

filledk opened this issue Jun 3, 2016 · 4 comments

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@filledk
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filledk commented Jun 3, 2016

hey
im trying to make a windows 10 AIO iso ( i had it suceeded before with sharpboot)
but when ever im trying to do it it says:
"Value too large for define data type. file:\Users\filledk\AppData\Temp\Sharpboot_mxi3zzcj.efp\iso/images/windows.10.64BIT.iso is too large for current mkisoft settings - ignoring"
file too large

it does not copy the windows10 iso to the sharpboot iso

@zdimension
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It's strange, these Cygwin warnings shouldn't be here. Could you try to uninstall Cygwin and try again?

@memoarfaa
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memoarfaa commented Feb 16, 2017

file size for windows.10.64BIT.iso over than 4 gigabytes

Cygwin and mkisofs can't record any single file with size over than 4 gigabytes

@zdimension
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Are you making an USB key or an ISO file?

@memoarfaa
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memoarfaa commented Feb 18, 2017

My previous answer was a response to a question filledk

hey
im trying to make a windows 10 AIO iso ( i had it suceeded before with sharpboot)
but when ever im trying to do it it says:
"Value too large for define data type. file:\Users\filledk\AppData\Temp\Sharpboot_mxi3zzcj.efp\iso/images/windows.10.64BIT.iso is too large for current mkisoft settings - ignoring"

This problem is due to windows.10.64BIT.iso size > 4 GB
Read here
https://bugzilla.redhat.com/show_bug.cgi?id=456221

In order to get ISO-9660 support for files > 4 GB, you
need to specify -iso-level 3 or more. If you specify -udf
only the UDF part will contain large files

note that xp instaltion did't support udf so There is one solution can make sharpboot ISOs
support for files > 4 GB solution is add "-iso-level 3" paramter to mkisofs
eg

p.StartInfo.Arguments += " " + bloader.CmdArgs + " -iso-level 3 -publisher "SharpBoot" -no-emul- >boot -boot-load-size 4 -boot-info-table -allow-multidot -allow-lowercase -r -l -D -d -J -joliet-long -b " + bloader.BinFile;
p.StartInfo.Arguments += " -o "" + OutputFilepath + "" "" + isodir + """;

Look at mkisofs parameter here
www.linuxdevcenter.com/cmd/cmd.csp?path=m/mkisofs
Hope this help

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