Aşağıdaki yazılımlar sayesinde anakartınızın BIOS'unu Windows üzerinden kolayca update* edebilirsiniz.
*Update: Güncelleme. "Apdeyt" diye okunur.
Windows Üzerinden Otomatik güncelle yapan programlar.
Bu programlar anakart modelinizi belirler, uygun BIOS sürümünü indirir ve güncellemeyi yapar.
Örnek:

Görüldüğü gibi yeni anakartlarda artık Clr CMOS tuşu mevcut. eski anakartlarda ise bu işlemci CLR CMOS Jumper'ının olduğu yerden çıkarılması, bir pin yana takılması ve tekrar yerine takılmasıyla gerçekleştiriliyor.

Eski anakartlar için: ASUS Update:
Asus anakartlar için otomatik BIOS güncelleme yazılımı ASUS Update 7.18.03
http://dlcdnet.asus.com/pub/ASUS/mis...PVistaWin7.zip
13.8 MB 23 04 2010 16:05:00
Nasıl Update edilir?
ASUSTeK Computer Inc. -Support- The URL you are looking for does not exist.
Yeni ASUS anakartlar için: AI Suite II
ASUS AI Suite II

MSI bu konuda iki seçenek sunuyor. İlki doğrudan Online Update:
MSI Global – Live Update Online
İkincisi ise MSI Live Update 5 Programı ile:
MSI Global – Download Center
Sürüm: 5.0.055 Çıkış tarihi: 2011-02-01

Gigabyte BIOS'larını Windows üzerinden güncellemek için buradaki makalemize göz atabilirsiniz:
Gigabyte Anakart’ınızın BIOS’unu Windows üzerinden güncelleyin! | Technopat

Öncelikle aşağıdaki bağlantıdan anakart modeliniz bulun:
Intel Download Center
Ardından da anakartınıza ait "Express BIOS Update" dosyasını indirip kurun. Bilgisayar yeniden başlarken BIOS güncellenecektir.
Diğer BIOS Güncelleme Araçları
Award BIOS'ları Windows üzerinden güncelleyebilen ve anakart üreticilerinin tavsiye ettiği araç.
Anakartınızn BIOS'u Award değil ise açılışta" OnBoard BIOS Not Award BIOS" hatası verecektir. Diğer programları deneyin ya da BIOS türünüzün ne olduğunu Aida64 ile öğrenin.
İngilizce kullanma Kılavuzu: JBoss Enterprise Portal Platform 4.3.0-SP1
AMI tabanlı BIOS'ları Windows altından güncellemeye yarayan yazılım.
...\amiflash\amibios\afudos\AFUDOS.exe
AMI BIOS'ları DOS altından güncellemeye yarayan araç.

Kod:
• /O Save current ROM image to file
• /U Get and display ROM ID from ROM file
• /Ln Refer to option: /Ln
• /M <MAC Address> Refer to option: /M
• /MAI Display current system and ROM file's MA
• /HOLE Update specific ROM hole by given name
• /HOLEOUT Save specific ROM holedata by given name
• /D Verification test of given ROM file without flashing
• /EC Flash EC firmware BIOS (Refer to OFBD spec)
Path: $BIOS/Corebin/800/ROMUtils/On Flash
Block Description Specification.PDF.
Sample Code Module Path:
$BIOS/Examples/On Flash Block Description
• /NCB Flash NCB data by given name
• /NCBOUT Output NCB data by given name
• /C Destroy CMOS checksum Options
The optional field used to supply more information for flashing BIOS ROM.
Following lists the supported optional parameters and format:
• /P Program main bios image
• /B Program Boot Block
• /N Program NVRAM
• /C Destroy CMOS after update BIOS done
• /E Program Embedded Controller block if present
• /K Program all non-critical blocks
• /Kn Program n’th non-critical block only (n=0 – 7)
• /Q Quiet mode enable
• /REBOOT Reboot after update BIOS done
• /X Do not check ROM ID
• /S Display current system’s BIOS ROM ID
• /Ln Load CMOS default (n=0 - 1)
• L0: Load current CMOS optimal settings
• L1: Load current CMOS failsafe settings
• L2: Load CMOS optimal settings from ROM file
• L3: Load CMOS failsafe settings from ROM file
• /M<MAC Address> Update BootBlock MAC address if exists
• /R Preserve all SMBIOS structures during NVRAM programming
• /Rn Preserve specific SMBIOS structure during NVRAM programming
• /ECUF Update EC BIOS when newer version is detected.
• /ShutDown Shutdown system after programming.
• /clnevnlog Clean Event Log.
• /DeDftCfg Delete all default settings from BIOS.
• /-Command Name Delete certain command’s default setting.
[OEM Uses Only.]
• /MEUF Update Intel ME ignition firmware.
• /ME Update entire Intel ME region.
...\amiflash\amibios\afuwin\32\AFUWIN.exe
...\amiflash\amibios\afuwin\64\AFUWINx64.exe
Desteklenen İşletim Sistemleri:
. Microsoft® Windows® 98
. Microsoft® Windows® ME
. Microsoft® Windows® 2000 (32bit & 64bit editions)
. Microsoft® Windows® NT 4.0
. Microsoft® Windows® XP/XP64
. Microsoft® Windows® PE
. Microsoft® Windows® Vista (32bit & 64bit editions)
. Microsoft® Windows® 7 (32bit & 64bit editions)
Kod:
+---------------------------------------------------------------------------+
| Usage: AFUWIN <ROM File Name> [Option 1] [Option 2]... |
| or |
| AFUWIN <Input or Output File Name> <Command> |
| or |
| AFUWIN <Command> |
| ------------------------------------------------------------------------- |
| Commands: |
| /O - Save current BIOS into file |
| /U - Display ROM file's ROMID |
| /Ln - Refer to Options: /Ln |
| /M - Refer to Options: /M |
| /MAI - Disaply System ROM and ROM file's MA information |
| /HOLE: - Update specific ROM Hole according to given name. |
| NewRomHole1.BIN /HOLE:RomH1 |
| /HOLEOUT: - Save specific ROM Hole according to given name. |
| NewRomHole1.BIN /HOLE:RomH1 |
| /D - Verification test of given ROM File without flashing BIOS. |
| /EC - Flash EC firmware BIOS (Refer to OFBD Spec) |
| /NCB - Flash NCB Area (Refer to OFBD Spec) |
| /NCBOUT - Output NCB Data according to given name. |
| Options: |
| /P - Program main BIOS image |
| /B - Program Boot Block |
| /N - Program NVRAM |
| /C - Destroy CMOS checksum |
| /E - Program Embedded Controller Block |
| /K - Program all non-critical blocks |
| /Kn - Program n'th non-critical block only(n=0-7) |
| /Q - Silent execution |
| /REBOOT - Reboot after programming |
| /X - Don't Check ROM ID |
| /S - Display current system's ROMID |
| /Ln - Load CMOS defaults:(n=0-3) |
| L0: Load current optimal |
| L1: Load current failsafe |
| L2: Load optimal from ROM file |
| L3: Load failsafe from ROM file |
| /M - Update bootblock MAC address if it exists |
| Example: /M1234ABCD will update MAC to 1234ABCD |
| /R - Preserve ALL SMBIOS structure during NVRAM programming |
| /ECUF - Update EC BIOS when newer version is detected. |
| /SHUTDOWN - Shutdown after programming. |
+---------------------------------------------------------------------------+
...\amiflash\amibios\amibios_older\AMIFLASH.COM
...\amiflash\aptio\afudos\AFUDOS.exe
...\amiflash\aptio\afuwin32\AFUWINGUI.exe
Kod:
Usage (applies to AFUWIN, AFUDOS, AFUEFI and AFUEFI64...
for usage of AFUBSD and AFULNX see help files provided in their folders):
------------------------------------------------------------------
AFUDOS <BIOS ROM File Name> [Option 1] [Option 2]
Or
AFUDOS <Input or Output File Name> <Command>
Or
AFUDOS <Command>
BIOS ROM File Name
The mandatory field is used to specify path/filename of the BIOS ROM file with extension.
Commands
The mandatory field is used to select an operation mode.
- /O Save current ROM image to file
- /U Get and display ROM ID from BIOS ROM file
- /S Refer to Option: /S
- /D Verification test of given ROM File without flashing BIOS.
- /A Refer to Option: /A
Options
The optional field used to supply more information for flashing BIOS ROM. Following lists the supported optional parameters and format:
- /P Program main bios image
- /B Program Boot Block
- /N Program NVRAM
- /E Program Embedded Controller block if present
- /K Program all non-critical blocks and ROM Holes
- /Kn Program n'th non-critical block or ROM Hole only (0>= n <=7)
- /Q Quiet mode enable
- /REBOOT Reboot after update BIOS done
- /X Do not check ROM ID
- /S Display current system's BIOS ROM ID
- /R Preserve all SMBIOS structures during programming.
- /Rn Preserve SMBIOS type N during programming.
- /ECUF Update EC BIOS when newer version is detected.
- /Shutdown Shutdown after programming.
- /HOLE: Upate sepcific ROM Hole according to RomHole GUID.
- /HOLEOUT: Save specific ROM Hole according to given GUID.
- /SP Preserve Setup setting.
- /EC Program Embedded Controller Block.(Flash Type)
- /MEUF Program ME Ignition Firmware Block.
- /ME Program ME Entire Firmware Block.(only support DOS and WinPE platform)
- /CAF Compare ROM file's data with Systems is different or not, if not then cancel related update.
- /A Oem Activation file.
Rules
- Any parameter encolsed by < > is a mandatory field.
- Any parameter enclosed by [ ] is an optional field.
- <Commands> cannot co-exist with any [Options].
- Main BIOS image is default flashing area if no any option present.
- [/REBOOT], [/X], and [/S] will enable [/P] function automatically.
- If [/B] present alone, there is only the Boot Block area to be updated.
- If [/N] present alone, there is only the NVRAM area to be updated.
- If [/E] present alone, there is only the Embedded Controller block to be updated.
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