What is the solution to a failure to create an ISO file.
The ending lines of my UBCD4WIN PE Builder v.3.1.10a are:
Build ISO image
Running external program
C:\UBCD4Win\mkisofs.exe -iso-level 4 -volid "The Ultimate Boot CD for Windows" -b bootsect.bin -no-emul-boot -boot-load-size 4 -hide bootsect.bin -hide boot.catalog -o "C:\UBCD4Win\UBCD4Win.iso" "C:\UBCD4Win\BartPE"
The directory name is invalid.
Building ISO image done
Building done...
There where 0 errors and 1 warnings
Use the [<<] and [>>] buttons to jump to Error/Warning.
I do not get an ISO file created. However, the BartPE folder is fully populated.
Should I burn a copy of this folder's contents to the CD or should I expect an ISO file to burn from?
Any advice?
TIA
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No Iso File Created Directory name is invalid - error from mkisofs.exe
#6
Posted 11 December 2009 - 10:25 PM
rdsok, on 11 December 2009 - 10:50 PM, said:
Check your Comspec variable for your Windows you are building in... see http://support.micro....aspx/kb/164545
Thank you!
This info offered exactly the correct fix for this problem. (The warning about OEM is not related.)
I modified the Comspec system variable by deleting the parameter e:xxxx (whatever numbers you have).
Windows does not need this param - it was on my system to make some DOS programs work.
For anyone else with a similar problem, please note that you must reboot for the change to have an effect.
After a reboot, UBCD4Win created an ISO file.

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