Lesson one: Use a DVD-RW instead of a DVD-R. Lesson two: Use a USB flash drive instead of optical media. The 32-bit EFI vs 64-bit system issue has reared its h

Lesson one: Use a DVD-RW instead of a DVD-R. Lesson two: Use a USB flash drive instead of optical media. The 32-bit EFI vs 64-bit system issue has reared its head again with some Windows 8 tablets (e.g. HP Stream 7). Switching the iso's EFI boot files is an easy way to solve this.