Pci Video Graphics
Pci Video Graphics
Video Card BIOS Upgrade
Video card BIOS update, like the motherboard BIOS update, is gradually welcomed by DIY group. Fix the bugs in the card and tap its potential, Flashing your video card BIOS allows you to have your system as stable as possible.
Nevertheless, graphics BIOS flash has latent risks. How can we minimize these dangers?
NVIDIA and ATI cards are two common graphics adapters in use. Before BIOS flash, the following preparation is necessary.
First, find the video card model.
Graphic card BIOS are distinct due to different brands and different models, generally they can not be applied universally. Do pay attention to the specific model, for example, the memory is SGRAM or SDRAM, it is 8MB or 16MB, PCI version or AGP version, is there any TV output...Otherwise, running an improper BIOS file may make the card going badly wrong or even scrapped.
Second, find the version of the original BIOS; search the manufacturers' website for BIOS details, download a compatible and newer BIOS file for the video adapter.
Third, check if any driver required.
Fourth, a copy of the NVFLASH utility (used in NVIDIA BIOS flash, you can download it from websites and use it to restore the current graphics BIOS), or a copy of the FLASHROM utility (used in ATI BIOS flash).
Fifth, make a boot disk. All video card BIOS flash is carried out more reliably in DOS, so we need to make a DOS boot disk. And then copy the downloaded BIOS file and the NVFLASH.exe file (for NVIDIA BIOS flash)/FLASHROM.exe file (for ATI BIOS flash) onto the disk.
Since preparations are ready, then go to the next step-flashing graphics card BIOS.
In order to let the operation go smoothly, try to keep the power supply working in gear in the whole procedure.
NVIDIA graphic adapter BIOS update
1. Make a backup of the current NVIDIA graphic card BIOS
Utilize the BIOS flash disk to boot the computer and enter DOS, at the "A:" prompt, type "nvflash.exe -b backup.rom" and press Enter. The NVFLASH utility will restore the current NVIDIA graphics BIOS onto the flash disk (called backup.rom).
2. BIOS update
From the "A:" prompt, type "nvflash -p -u -f (name of the new BIOS file including the file extension)" and press Enter. NVFLASH will overwrite your old BIOS information with the new values. If you see any error messages or odd results, do not restart the system. Consult the troubleshooting below for further instructions.
If everything seemed to work properly, restart the system.
Depending on the BIOS version you used and the video card, you may need to install new drivers.
ATI graphic adapter BIOS update
Conventional method
3. Make a backup of the current ATI graphic card BIOS
Boot the computer with the flash disk, at the "A:" prompt, type "flashrom.exe -s 0 backup.rom" press Enter. Now the FLASHROM utility will restore the current video's BIOS onto the disk (called backup.rom).
1. BIOS update
At the "A:" prompt input "Flashrom -p 0 ***.rom" (*** means created name for the BIOS update file) hit Enter then the new BIOS will be written into the current BIOS chip. Wait for a few seconds, if there is no error massage popping up then restart the computer. Updating succeeds.
Special situation, add flashing command parameter
Add parameter "-f"
Some graphic cards would encounter ID error during the operation, try to add a mandatory updating parameter "-f"to force the BIOS flash; When the new BIOS file is confirmed supporting the video adapter ID, input "atiflash -p -f 0 ***.rom", and finally press Enter.
Add parameter "-atmel" or "-sst"
For some video adapters with the mBGA packaging its memory, and adding parameter "-f" is unable to update BIOS. If the BIOS chip is from ATM Company, then input "Flashrom -p -f atmel 0 ***.rom"; if from SST Company, then input "Flashrom -p -f -sst 0 ***.rom".
Depending on the BIOS version you used and the video card, you may need to install new drivers too.
In respect that reprogramming BIOS is not an easy job for all PC users, before flashing your video card with the new BIOS version, keep in mind to restore the current BIOS in case you run into trouble later on.
What should we do when BIOS upgrading fails?
Well, then, if screen dazzling and instability occurs after reprogram, is there any remediation?
We can figure out this issue by upgrading the backup BIOS file over again into the video card just like updating the new BIOS, only to change the command line "newbios.rom" to "backup.rom".
If flash fails, we have several fixes as below:
1. If Windows is accessible, but can not recognize the graphics card, use the DOS boot disk to start up the system, and rewrite the exact BIOS into EPROM. BIOS features can be resumed after start-up.
2. Screen is black.
Unplug the AGP video card firstly, and boot up the computer after plugging in a PCI card, after that enter the BIOS setting program in the motherboard, choose "Integrated Peripherals" option, change the option "Init Display First" value to "PCI Slot", save this setting and shut down.
Then reinsert the AGP card at the same time keep the PCI card still connected with monitor, and restart.
Finally, upgrade the correct BIOS as we update the new BIOS.
3. If there is no PCI card, we can try to "operate blindly".
First, find another computer, create an AUTOEXEC.BAT file in the DOS boot disk, and in this text file write "nvflash" (a filename of the backup BIOS in NVIDIA graphics card) or "Flashrom -p 0 Backup.rom ( in ATI graphics card).
After the batch file finishes editing, boot up the former computer with the disk, when reading is over, wait for more than 10 seconds, and restart the computer. Then everything returns to be normal.
If there is an EEPROM programmer, we can use it to rewrite the proper EPROM into BIOS.
About the Author
The author, Molly Smith, is an expert of device driver problems repair and PC optimization. Do visit http://www.pcdriverhelper.com/ for more free and useful information.
|
|
Apple VGA PCI Graphics Video Card 630-2858 . $9.99 |
|
|
Jaton (VIDEO-228PCI-TWIN) Video-228PCI-Twin 128MB Graphics Card $89.99 |
|
|
ATI 8960 PCI-E DVI Video Graphics Card 109-A25900-00 $14.99 |
|
|
NVIDIA Geforce 9 PCI Express Video Graphics Card HDMI $58.95 |
|
|
Nvidia GeForce 64MB GRAPHICS PCI VIDEO CARD $14.99 |
|
|
Jaton Video-228PCI-Twin - Graphics card - GF FX 5200 - 128 MB VIDEO-228PCI-TWIN $89.99 |
|
|
Dell/ATI Radeon X600 SE 128 MB PCI-E DVI S-Video Graphics Card GPU H9142 $12.99 |
|
|
Matrox Graphics Millennuim P690 PCI Video Card - P69-MDDP256LAUF $199.99 |
|
|
Matrox Graphics 32 Bit AGP DVI PCI Dual Video Card F7003-0301 G45FMDVP32DBF $29.99 |
|
|
ATI Radeon HD 2400XT ATI-102-B27616(B) Graphics Video Card PCI-E PCIE $25.00 |
|
|
AMD ATI Radeon 2GB PCI Express x 16 Video Graphics Card HMDI windows 7/vista/xp $55.99 |
|
|
LOT OF 4 ATI RADEON X300 X600 PCI-E 128MB DVI-I S-VIDEO GRAPHICS CARDS $39.99 |
|
|
GeForce 6 Series PCI-e Video Graphics Card "Nvidia" Dell $18.99 |
|
|
DELL CD453 ATi Radeon X600 128MB PCI-e Video Graphics Card $11.55 |
|
|
PNY GeForce 8400GS 256MB DDR2 PCI Express Graphics Card NVIDIA Video Card $32.27 |
|
|
NEW Original Mac Pro nVidia Geforce 8800GT 512MB PCI-Express Video Graphics Card $179.30 |
|
|
JATON GRAPHICS CARD VIDEO-208PCI-128TWIN $79.29 |
|
|
JATON GEFORCE MX4000 GRAPHICS CARD VIDEO-208PCI-128TV $57.19 |
|
|
NVIDIA- TNT2/Vanta VGA 16MB Video Graphics PCI Card- Video-88PCI-16 $34.85 |
|
|
NVIDIA Quadro 5000 2.5GB GDDR5 PCI-E 2.0 x16 Graphics Video Card DVI DisplayPort $1,349.99 |
|
|
Agp 8x VIDEO GRAPHICS 128mb PCI Hercules surround 64mb sound card W/ cd drivers $0.01 |
|
|
EVGA GeForce GT 430 (Fermi) 1GB 128-bit DDR3 PCI Express Video Graphics Card $49.99 |
|
|
JATON Video-208PCI-128TV GeForce MX4000 128MB Video Graphics Card LOW PROFILE $33.49 |
|
|
VisionTek 900345 Radeon HD 5570 1GB DDR3 PCI Express 2.0 x16 Video Graphics Card $166.95 |
|
|
Jaton Video-px638-dlp Geforce Gt 220 Graphics Card - Pci Express 2.0 X16 - 1 Gb $111.45 |
|
|
ATI Radeon 2600XT HD - 256MB PCI-E video graphics card / Apple Mac Pro $50.00 |
|
|
Sapphire HD5570 1GB DDR3 PCI-E HDMI DVI-I VGA Graphics Video Cards $29.99 |
|
|
AMD 100-505611 ATI FirePro 2460 512MB PCI Express x16 Graphics Video Card $229.95 |
|
|
ATI Radeon X300SE 128MB PCI Express Video Graphics Card PCIE $17.99 |
|
|
N.I.B ATI RAGE 128VR PCI Video Graphics Card 32 MB $9.99 |
|
|
EVGA NVIDIA GeForce 7200GS 512MB PCI Express Video Graphics Card PCIE $24.99 |
|
|
nVidia GeForce GT 520 2GB DDR3 PCI-E Video Graphics Card HMDI Windows 7/Vista/XP $49.99 |
|
|
ATI Radeon 1GB PCI Express x16 Video Graphics Card HDMI $49.99 |
|
|
New 64MB Ati Radeon 9000 PCI Video Graphics Card 1 Year Warranty $18.99 |
|
|
LOT 10 ATI Rage 128 VR 32MB PCI 2D 3D VGA Desktop Video Graphics Adapter Vga $176.68 |
|
|
NVIDIA Quadro FX4600 768MB PCI-E Video Graphics Card SLI PCI Express PCIe $89.99 |
|
|
Nvidia Quadro FX1700 RN034 512MB PCI-E Dual DVI Graphics Video Card $29.99 |
|
|
Dell NVIDIA Quadro FX3450 256MB PCI-e Dual DVI Video Graphics Card $12.99 |
|
|
Dell NVIDIA Quadro FX3450 256MB PCI-e Dual DVI Video Graphics Card T9099 P317 $11.99 |
|
|
CIRRUS LOGIC CL-GD5446 1 MB EDO RAM PCI Graphics adapter VGA Video card $6.00 |
|
|
CIRRUS LOGIC CL-GD5446 2 MB EDO RAM PCI Graphics adapter VGA Video card $6.00 |
|
|
GALAXY NVIDIA GeForce 210 21GGE8HX3AUM 1GB PCI-E PCI Express Graphics Video Card $34.95 |
|
|
Axle3D GeForce GTS 450 2GB DDR3 PCI-E w/ VGA + DVI + HDMI Video Graphics Card $114.95 |
|
|
Sapphire ATI Radeon HD6750 1GB DDR5 Vapor X PCI Express Graphics Video Card $140.62 |
|
|
Hydra Dual 64-Bit PCI 141901001 True Vision Graphics Video Card $200.00 |
|
|
EVGA GeForce 8800GT 8800 GT 512MB PCI-e nVidia Video/Graphics Card w/Pwr Cable! $129.95 |
|
|
USED LENOVO THINKCENTRE DVI-I PCI-E VIDEO GRAPHICS ADAPTER BOARD (39J9334) $15.99 |
|
|
ATI Rage 128VR PCI 2D 3D Video Graphics Adapter 32MB $9.99 |
|
|
KU705 Dell nVidia Quadro FX4500 512MB PCI-E GDDR3 Video Graphics Card $64.99 |
|
|
JH466 Dell nVidia GeForce 7900 GTX 512MB PCI-E Video Graphics Card $64.99 |
|
|
ATI RADEON X1950XTX Pci-Express 256-Mbit 512Mb Gddr4 Gpu Pc Video Graphics Card $71.84 |
|
|
AMD ATI 2GB PCI-E x16 Dual Monitor Display View HDMI+VGA+DVI Video Graphics Card $79.99 |
|
|
ATI Part# 6002870 RADEON X600 PRO PCI-E VIDEO CARD 128MB GRAPHICS CARD $39.99 |
|
|
Lot of 168 Jaton Video-208PCI-128TW 128MB DDR S-Video Low Profile Graphics Card $1,700.00 |
|
|
LENOVO 39J9334 THINKCENTRE DVI-I PCI-E VIDEO GRAPHICS ADAPTER BOARD $42.00 |
|
|
INNO3D NVIDIA Geforce GT 630 4GB PCI Express x16 Video Graphics Card HMDI $99.99 |
|
|
NVIDIA GeForce MX4000 128mb PCI graphics video card BFG Fuzion 3DFR4000P $10.00 |
|
|
PCI Ati Rage 128VR 128 VR Video Graphics Card VGA 32MB 32 MB $9.99 |
|
|
ATI FireGL Dual DVI V3350 PCI-E 16 256MB Video Graphics Adapter Card 109-A77631 $34.95 |
|
|
New ATI FirePro 2450 512MB PCI-e x1 Quad Display Graphics Video Card 100-505588 $219.99 |
|
|
Good Working Hercules 3D Prophet 4000XT 64 MB PCI Graphics Video Card $14.99 |
|
|
Ati Radeon 9200 Pro 256 MB PCI Graphics Video Card 109-A34230-00 $19.99 |
|
|
Nvidia GeForce 8800 GTX GRAPHICS VIDEO CARD PCI-E 768MB DELL DU356 Dual DVI $44.00 |
|
|
GeForce GT220 1G 128Bit DDR3 PCI Express Fansink Video Graphics Card VGA DVI HDM $45.89 |
|
|
EVGA 01G-P3-1450-RX GeForce GTS450 1GB 128-bit GDDR5 PCI-E Graphics Video Card $99.95 |
|
|
EVGA 01G-P3-1559-KR GeForce GTX550 Ti 2GB 192b GDDR5 PCI-E Graphics Video Card $149.95 |
|
|
XFX HD-577X-ZNLC Radeon HD5770 1GB 128-bit GDDR5 PCI-E Graphics Video Card HDCP $109.95 |
|
|
XFX HD-577X-ZNLC Radeon HD5770 1GB 128b GDDR5 PCI-E Graphics Video Card -BLADE $94.95 |
|
|
KEC 222N PCI 2x 9-Pin Serial Desktop Com Port Video Graphics Card $3.99 |
|
|
NVIDIA GeForce XFX 9600 GT Video Graphics Card 512 MB 740 MHz PCI-Express $40.00 |
|
|
Diamond Radeon HD 6570 2GB GDDR3 HDMI DirectX 11 PCI Express 2.1 Video Graphics $59.00 |
|
|
Dell ATI Radeon HD 3450 256MB PCI-E B726 Video Graphics Card $7.50 |
|
|
Dell ATI Radeon HD 3450 256MB PCI-E B629 Video Graphics Card Y104D $7.50 |
|
|
Jaton Video 338PCI-LP - Graphics Adapter - GF 6200 - PCI - 256 MB DDR $103.88 |
|
|
XFX ATI Mobility Radeon HD 5830 HD-583X-ZAFC Graphics Video Card PCI-E HDMI $105.00 |
|
|
Sapphire DIRT 3 EDITION Radeon HD 6950 2 GB DDR5 PCI-E Graphics Video Card HDMI $199.99 |
|
|
GIGABYTE ATI Radeon HD6950 1 GB DDR5 2DVI HDMI Graphics Video Card PCI-e 2.1 $199.99 |
|
|
ATI RADEON HD 5850 1 GB PCI-E Gaming Video Graphics Card Dual DVI,HDMI,DP PCI- $125.00 |
|
|
Jaton Video 208PCI-128TW TV S-Video Graphics Card Adapter 82208M/V2 $20.00 |
|
|
XFX Nvidia GeForce 8600GTS 256MB DDR3 PCI-e Video Graphics card tested Dual DVI $15.00 |
|
|
NEW NVIDIA GeForce 8500GT VGA DVI PCI Express Video Graphics Card 256 MB DDR2 $36.66 |
|
|
Gigabyte AMD Radeon HD 6450 1GB VIDEO GRAPHICS CARD, PCI-E GV-R645OC-1GI , OC $39.00 |
|
|
NVIDIA GEFORCE 8600GT 256MB PCI-E VIDEO CARD /Graphics $38.88 |
|
|
ATI Radeon X300 128MB PCI-E Video Graphics Card P5288 $18.00 |
|
|
ATI FIREGL V8650 3D GRAPHICS/VIDEO CARD 2GB DUAL DVI PORTS PCI-E 100-505520-BULK $175.00 |
|
|
Jaton VIDEO-PX8400GS-LXI 8400GS 256M DR2 LP PCI-E Graphics Video Card $39.99 |
|
|
512MB Gigabyte AMD Radeon HD 5450 VIDEO GRAPHICS CARD, PCI-E GV-R545D2-512D $20.00 |
|
|
e- GeForce 7300 GT Graphics ,Video card DDR2 512MB PCI-E FullThrottle Graphics $14.99 |
|
|
nVIDIA GeForce GT 520 1GB PCI Express PCI-E x16 Single Slot Video Graphics Card $54.99 |
|
|
1 BFG BFGCGTS250512OCE GEFORCE GTS 250 OC 512MB PCI EXPRESS GRAPHICS VIDEO CARD $48.59 |
|
|
GT 520 1GB PCI-E x16 Low Profile Half Height Single Slot Video Graphics VGA Card $59.99 |
|
|
New ATI Radeon 7500 64MB PCI DDR Video Graphics Card 64-bit VGA DVI TV $20.99 |
|
|
HP 432747-001 PCI-E ATI RADEON X1300 256MB GRAPHICS VIDEO CARD $11.00 |
|
|
NVIDIA GEFORCE 8600GT 256MB PCI-E VIDEO CARD /Graphics $38.88 |
|
|
ATI Radeon HD 4850 Graphics Card - PCI Express - Video Card $19.99 |
|
|
Hp PCI Express x16 Graphics Video Card With HDMI Port KQ809-69001 466762-001 $20.00 |
|
|
NEW JATON VIDEO-338PCI-DX Jaton GeForce 6200 Graphics C $80.00 |
|
|
NVIDIA Quadro FX 560 128MB PCI-E Graphics Video Card Controller 413108-001 $25.00 |
|
|
NEW Jaton VIDEO-338PCI-DVI-NVIDIA 256MB DVI Video Graphics Card- Kit $23.49 |
|
|
Jaton VIDEO-118PCI-32DDR Graphics Card $38.13 |
Thanks for visiting!