Extremne pomaly post test

[Timekiller]

Zdravim,
Mam takovy problem mam tu tuhle zakladku Cuba (MSI MS-7301) Motherboard

Kód: Vybrat vše

http://support.packardbell.com/uk/item/index.php?i=spec_cuba&psn=124872570314

v sestave Packard Bell a odesla v nem ATI Radeon X1650SE

Kód: Vybrat vše

http://support.packardbell.com/uk/item/index.php?i=spec_video_radeonx1650se256&psn=124872570314

s kterou se po zatezi zacli objevovat artefakty, takze sem objednal novou Asus ENGT220/DI/1GD2 -

Kód: Vybrat vše

http://graficke-karty.heureka.cz/asus-engt220-di-1gd2-lp/specifikace/

a posleze i Gigabyte 210GT 512MB aktivní 1xDVI HDMI DDR2 -

Kód: Vybrat vše

http://graficke-karty-pci-a-pci-express.hledejceny.cz/gigabyte-210gt-512mb-aktivni-1xdvi-hdmi-ddr2

.

S obema kartama nabiha post test pri startu asi 5 minut, pismenko po pismenku se vykresluje jako u psaciho stroje xD Jakmile se dostane pres test ramky, ide/sata, tak vse jede normal rychle, vcetne start upu woken i samotneho chodu systemu.

Zkousel sem reset i flash biosu, ale bez vysledku...kamarad ma stejnej packard bell a u nej ty grafiky delaji stejnej problem.

Nejsem si jistej jestli to neni PCI-E 2.0, protoze obe karty sou 2.0 a zakladka je 1.0, nebo jestli zakladka neni alergicka na Nvidie xD

Kdyby nekdo vedel co s tim, tak dejte vedet...

Diky


//edit Wilik - presun z desek

[janis]

Nejsi sám,podobné problémy mělo (a má) víc lidí - viz např. tenhle thread:
http://forums.nvidia.com/index.php?show ... 50630&st=0

Na stejném místě najdeš vysvětlení přímo od člověka z technické podpory nVidie:
"I wanted to provide an update on this issue as it has been a while. Unfortunately this is only an update as we have not finalized our findings yet. We are still trying to obtain some of the motherboards reported in this thrad. Presently, it appears it may be due to the motherboard BIOS, not the card itself. If after examining additional motherboards, the results are the same, this means that the fix will be to ask the motherboard maker to provide a BIOS update with a fix. The fix is very simple. A register in the motherboard BIOS must be enabled which appears some may not have enabled it. Your motherboard must have Memory Type Range Register (MTRR) enabled. To check, you may do the following however this will require some technical knowledge:

First, download the file below:

http://nvidia.s3.amazonaws.com/msd.zip

Unzip the files contents. You will need to run the utility in pure DOS (means you will need to create a DOS boot disk and boot off of the DOS boot disk). Add "device=himem.sys" in config.sys and load smartdrv.exe in autoexec.bat in the DOS boot disk or else the boot disk will take a long time to load. Type "msd.exe" to start the program. Then press TAB and left arrow key to "System Information" and press ENTER. Press PAGE DOWN key and you will see the Item 2. "Memory Information", in the bottom of this item you can see "Physical memory cache status". That's the MTRR setting for your system. If you see A0000~D0000 is uncacheable, that mean that the motherboard BIOS does not have MTRR enabled and is likely the cause of the slow POST issue.
We have created a workaround through a newer video BIOS. Unfortunately, since each video BIOS is custom made for each board model and manufacturer, you will need to contact the maker of your graphics card to obtain a newer video BIOS for your graphics card. The video BIOS fix has been pushed to our board partners already. "