John wrote:
> I am in the middle of my new system build at the moment. I wish to
> install Windows 7 Home Premium but not totally sure how to do it yet
> boot wise.
>
> I have the Asrock Extreme 4 Gen 3 board and sata 3 drive connected on
> SATA 0 port which is going to be where I do the install.
>
> The board itself didn't have the long socket to connect my DVD-RW
> drive so I have had to put in a Belkin PCI card that has the ATA100
> long ribbon style connectors. I guess modern DVD-RW and Blu-Ray
> optical drives all must just use the new small SATA connectors now?
>
> How do I now get the bios to recognise this DVD-RW as a boot device
> from the Belkin PCI card so I can install windows 7?
>
> Failing that is there a way I can copy my windows 7 dvd to my patriot
> 16gb flash drive and boot from usb instead?
>
> I have the Asrock Extreme 4 Gen 3 board.
>
> Thanks for any help with this,
>
> John
One report of a problem here, with the Belkin F5U098V. See the customer
reviews.
http://www.amazon.com/Belkin-F5U098V...owViewpoints=1
Based on the angular picture, I think I'm seeing a SIL0680 chip.
The card supports Soft RAID and regular IDE operation. The Amazon
reviewer seems to indicate the manual says "jumper in" for IDE.
The chip above the SIL0680, holds the firmware. The BIOS loads
this during POST. The flash chip holds Extended INT 0x13 code
which supports booting from the card. For this to work, there
are some settings in the BIOS that must be enabled. Some motherboards
turn off option ROM loading, out of the box. In the picture
of the card, you can see there is room for a PLCC socket to hold
the flash chip, but they decided to just solder the chip right to
the card.
http://img2.wantitall.co.za/images/S...1FB1CTiKwL.jpg
Multiple Asrock products have "Extreme 4 Gen 3" in the name, so I
can't download the exact manual and look for the option ROM settings.
(And in any case, the picture in the manual I did look at, was
total illegible.)
If I use my motherboard manual as an example, the setting is
"Interrupt 19 Capture" and by default it is disabled, and
needs to be enabled to make a bootable IDE card work.
Interrupt 19 is decimal. You can find references to
Interrupt 0x13, which is hexadecimal and 1x16 + 3 = 19
when you do conversion to decimal. The BIOS screen may be
using the decimal value for the software interrupt referred
to in this case. You'll see either 19 or 0x13 used in BIOS screens.
I presume a UEFI BIOS still supports this, but how it would appear
on the screen is another question.
An option ROM needs space to load. If you have a fancy motherboard,
with many option ROMs already present (ethernet boot, VESA ROM on
video card, SATA boot), they're loaded in bus discovery order, and
there may not be sufficient room to load the ROM on the new card.
In such cases (which happens on servers), sometimes you have to
disable other ROMs manually, in order that the boot ROM get loaded.
Disabling the Ethernet ROM is a slam dunk, but might not save much
ROM loading space. The video card VESA ROM is a pig, but you can't
do anything about that one.
On my motherboard, I press F8 to bring up the popup boot menu.
On an Asrock board, it might be F11. From that menu, if you
connect an IDE DVD to your SIL0680, enable Int 0x13 loading
in the BIOS, then the DVD should appear by name, in the popup
boot menu.
This is from an Asrock manual...
"During POST at the beginning of system boot-up, press <F11> key,
and then a window for boot devices selection appears. Please
select CD-ROM as the boot device."
If your IDE DVD is connected to your SIL0680, it should end up in
that menu, if the option ROM loaded and executed as expected.
CMD0680/SIL0680, has been known to do some strange stuff. Years
ago, if a person installed a two port 0680 card, the motherboard
two IDE connectors would be disabled. That really shouldn't happen.
But that's another anomaly I've read about. That doesn't happen
with other chip types (VIA 6421 etc).
HTH,
Paul