Some BIOS offer a legacy boot option that works better for Windows* 7
OK will try the Legacy OPROM Option only. Was not aware worked better with Windows*7 64 Bit or 32 Bit. Joe that may be the issue and causing conflict being able to boot from a Flash Drive? Tried to boot Memtest86. Would not boot from the flash drive. Have a incorrect selection in the BIOS memtest86 should boot from a flash drive. It will on the other computer has EUFI BIOS.
Will post the results after changing the BIOS settings.
On the Asus Rampage 4 Black Edition this is the boot options:
BIOS Tab Boot
CSM (Compatibility Support Mode)
Auto
Enabled Selected
Disabled
Boot Device Control Configuration Options
Boot Device Control UEFI and Legacy OPROM allows you to select the type of devices to boot. (Have this selected)
Legacy OPROM only (Will try this option)
UEFI only
Boot From Network Devices
Legacy OPROM first
UEFI Driver first
Ignore Selected (Option Selected)
Boot From Storage Devices:
Both, Legacy OPROM first, (Try this selection)
Both UEFI first, (Have this selected)
Legacy OPROM first, (If it does not work then will try this selection)
UEFI driver first
Ignore
Boot From PCIe Expansion Devices
Select type PCIe/PCI
Legacy OPROM first
UEFI Driver first