Linea Recta wrote:
"Paul" <
[email protected]> schreef in bericht
Linea Recta wrote:
Trying to install a Matrox Marvel G200, I thought(!) because this guy
(without internet access!) had an install CD for this device lying
around by which I was misled. So I had downloaded a driver from
Matrox which I tried to install.
The driver wouldn't install because it had "not found a compatible
device". But it did do one useful thing for me. Got a message:
"devices found: Matrox Millennium G400".
So at least now I know what card is in his PC.
Now I downloaded the WindowsXP driver for Millennium G400
(xp2k_596_004.exe) and friday I'll give it another go...
That ought to work out a bit better.
Didn't work. This time I got the message "unsupported device found:
Matrox Millennium G400 Dual Head". What's in a damned name...
http://pciids.sourceforge.net/pci.ids
102b Matrox Electronics Systems Ltd.
0525 MGA G400/G450
...
102b 2159 Millennium G400 Dual Head 16Mb
The 102b:0525 would identify a particular chip. The "102b 2159"
would be the SUBSYS or "design instance". Meaning, a custom
board configuration using that chip.
There are a couple features of the card, that could make a
SUBSYS necessary for matching in the INF. Video cards back
then, came in a couple RAM sizes. But the Dual Head also uses
an external converter for the video signal. One output uses
an internal 300MHz DAC, for a 2048 x 1536 signal. The second
output is done with an external converter, limited to 1280 x 1024.
So the second head is not as capable as the first (unlike modern
cards where the heads are symmetric and are no longer referred to
as heads).
http://web.archive.org/web/20030614...mga/products/tech_info/pdfs/g400/dualhead.pdf
You'd going to have to download drivers, and keep looking inside INF
files, until you find a match.
You could try using Everest free version, to read out the card
info. I've gotten the 102b:0525 portion (VEN
EV) using
that tool. The subsys is an eight digit number, where the first
four digits are board maker (still Matrox in this case) and
the other four digits are the instance. So 102b 2159 is the
SUBSYS.
http://img233.imageshack.us/img233/4127/subsys.gif
The Everest program is here.
http://majorgeeks.com/download4181.html
The purpose of verifying the details, is to make sure the
message you got "unsupported device found", is an accurate
determination.
If I look in the file I downloaded before, I can see files inside like
ftp://ftp.matrox.com/pub/mga/archive/2kxp/2006/xp2k_596_004.exe
G400.inf
and inside there, a line such as
[Mfg.Matrox]
;---------------
;G400 - English
;---------------
%Str01%%ENG%=IN00.ENG,PCI\VEN_102B&DEV_0525&SUBSYS_2159102B <---
line matching 2159
and that's the kind of matching I'm talking about. (Note
that the SUBSYS field can have the fields reversed, and
Everest may present the fields in a different order than
the INF.)
So double check the SUBSYS your card is showing in Everest,
to verify what's going on.