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My dell inspiron 1520 does not recognize external dvd rom while boot
Hi all
I run win 7 sp1 on dell inspiron 1520
Its dvd-writer was damaged, so i bought an external Transcend dvd-writer and its working properly but when i insert a bootable cd in it and want to boot the
windows from it, the windows does not recognize it and boots normally from internal hard driver as usuall.
I am sure the cd is bootable and have tested it in other systems.
whats the problem ?
thanks.