有个老的联想启天M4350商用电脑，拆开看里面是联想iH61M系列主板，板子是V4.2，想换个cpu，发现原来的BIOS太旧了，没法识别新的22nmCPU，于是在网上找啊找，终于被我找到最新的2018年8月3日的版本，版本号是F1KT74A/F1JT74A，但是，如果BIOS太旧的话，必须先刷新到F1KT71A/F1JT71A，这就是神奇的地方，而且刷新最好是在DOS刷新，需要把刷新程序放在FAT格式的硬盘根目录下，这样方便使用。运行的时候直接到根目录下，然后Flash71回车，就刷新至71版本，刷好以后，同样用Flash74回车，刷新至74版本。
附上联想iH61M系列主板的历史BIOS更新变化
BIOS Changes History
General Information:
F1J9xxUSA is Flash CD ROM image.
F1JTxxUSA is Flash in DOS zip package.
F1JYxxUSA is Flash in Windows utility.
NOTE: All changes carry forward. That is, if a change is added in 01,it is also in 02, 03 etc.
This file will be updated from the beginning with first Production BIOS release
CHANGES for F1KT04A/F1JT04A
- Initial Production BIOS release
CHANGES for F1KT05A/F1JT05A
- Add SMC ROM for Moscow.
CHANGES for F1KT06A/F1JT06A
- Fix cannot wake up by LAN.
CHANGES for F1KT07A/F1JT07A
- Update CPU Microcode.
CHANGES for F1KT08A/F1JT08A
- Update ME FW to 8.0.1.1399
- Update CPU Microcode.
CHANGES for F1KT09A/F1JT09A
- Update ME FW to 8.0.2.1410
- Optimize boot time.
CHANGES for F1KT10A/F1JT10A
- Fix LAN wake up cannot be disabled.
CHANGES for F1KT11A/F1JT11A
- Update SMC ROM.
- Add power management option for COM modem.
CHANGES for F1KT12A/F1JT12A
- Add OEM Activation 3.0
CHANGES for F1KT13A/F1JT13A
- Add Secure Flash
CHANGES for F1KT14A/F1JT14A
- Fix SATA optical disk driver cannot do BIOS recovery.
CHANGES for F1KT15A/F1JT15A
- Add a patch for OEM activation 3.0
CHANGES for F1KT16A/F1JT16A
- Add "Allow Flashing BIOS to a Previous Version" option.
CHANGES for F1KT17A/F1JT17A
- Fix LOGO will show twice while using a discrete graphic card.
CHANGES for F1KT18A/F1JT18A
- Fix a hibernate issue.
CHANGES for F1KT19A/F1JT19A
- Fix a BSOD issue while installing Windows.
CHANGES for F1KT20A/F1JT20A
- Fix PS2 wake up cannot be disabled.
CHANGES for F1KT21A/F1JT21A
- Disabled temperature report.
CHANGES for F1KT22A/F1JT22A
- Add new wireless card support.
CHANGES for F1KT23A/F1JT23A
- Fix cannot use One Key Recovery sometimes.
CHANGES for F1KT24A/F1JT24A
- Fix hang with some special USB devices.
CHANGES for F1KT30A/F1JT30A
- Add WIN8 support.
CHANGES for F1KT31A/F1JT31A
- Fix power button cannot work in Windows 8 in certain condition.
CHANGES for F1KT32A/F1JT32A
- Fix a secure issue of Windows 8.
CHANGES for F1KT33A/F1JT33A
- Fix a issue for BCDEDIT in Windows 8.
CHANGES for F1KT34A/F1JT34A
- Bugs fix.
CHANGES for F1KT35A/F1JT35A
- Bugs fix.
CHANGES for F1KT36A/F1JT36A
- Bugs fix.
CHANGES for F1KT37A/F1JT37A
- Fix hang with some special KVM.
CHANGES for F1KT38A/F1JT38A
- Update eModule CryptoPkg to fix Secure boot manually logo test failed.
CHANGES for F1KT39A/F1JT39A
- Update CPU Microcode.
CHANGES for F1KT40A/F1JT40A
- Update to support new CPUs.
CHANGES for F1KT41A/F1JT41A
- Update to support new EDU products.
- Update Intel ME firmware.
CHANGES for F1KT42A/F1JT42A
- Fix a issue about updating BIOS from 39A.
CHANGES for F1KT43A/F1JT43A
- Fix cannot call OKR.
CHANGES for F1KT44A/F1JT44A
- Update microcode to M12306A9_00000016.PDB
- Fix error 1802 "Unauthorized network card is plugged in - Power off and remove the network card."
- Fix error 0162 checksum error issue.
CHANGES for F1KT45A/F1JT45A
- Update PXE UEFI driver to 2.019.
- Update ME FW to ME8_1.5M_8.1.30.1350.
- Update DMBM module.
CHANGES for F1KT46A/F1JT46A
- Update Microcode to M12306A9_00000017.PDB.
- Fix can not call PS2 KB OKR sometimes.
CHANGES for F1KT47A/F1JT47A
- Fix Network 1 cannot be excluded in boot sequence.
CHANGES for F1KT48A/F1JT48A
- Update to support more CPU.
CHANGES for F1KT49A/F1JT49A
- Fixed an issue that date and time might be reset after firmware updated.
- Fixed an issue that firmware update might be interrupted when single RTC wake up set.
CHANGES for F1KT50A/F1JT50A
- Base on F1KT47A.
- Fixed an issue that date and time might be reset after firmware updated.
- Fixed an issue that firmware update might be interrupted when single RTC wake up set.
CHANGES for F1KT51A/F1JT51A
- Fix wake on alarm with single event function fail.
CHANGES for F1KT52A/F1JT52A
- Add some patch code about POP and HDP.
- Change the smbios type1 character length into 25.
- Fix some 1962 issue.
CHANGES for F1KT53A/F1JT53A
- Fix Srwin /csm enable or Srwin /csm disable issue.
- Add some patch about support 80x25 automatically.
- Add some patch about SSHD S3 issue.
- Add some patch about DMBM.
CHANGES for F1KT54A/F1JT54A
- Fix WMI can not set "wake on alarm".
- Add/update some tools in F1MFGxxA.
- Delete IMAGEF1.ROM in F1MFGxxA.
CHANGES for F1KT55A/F1JT55A
- Add F11 patch.
- Fix CFGWIN Issue.
- Add security boot issue patch.
- New fingerprint keyboard support.
- Fix the lenovo logo flash in nonManufactureMode (79750 issue and 79713 issue).
- Fix press Ctrl+Alt+Del do not need HDP after setting HDP in BSU (79771 issue).
- Fix the graphic card cannot display for the first power on while change SandyBridge CPU to IvyBridge CPU.
- Fix the screen can not show correctly when pressing Pause+Tab key on POST.
CHANGES for F1KT55B/F1JT55B
- Fix WHQL test Hardware Reserved Memory fail issue.
- Fix YAMAHA USB Speakphone issue.
- Support new HDP Erase tool.
- Fix WHQL test Windows to go fail issue.
CHANGES for F1KT56B/F1JT56B
- Fix ORT test hang "62".
- Fix the machine type cannot support new HDP Erase tool.
- Add WMI Boot Sequence Error Patch.
- Fix WHQL test secure boot manual logo test.
CHANGES for F1KT56A/F1JT56A
- SRDOS/SRWIN/WMI can control Hardware Password Manager now.
- Changed help string of "Allow Flashing BIOS to a Previous Version".
- When flash from WIN7 BIOS if MFGdone is set, Setup value can not be kept.
- Fix Network1 and SATA cannot be show in listall.vbs after putting them in "Excluded from boot order".
- Fix EDU test hang "0162".
CHANGES for F1KT57A/F1JT57A
- Add patch "CRBDxeAMI.ZIP" to fix "Blue Screen of Death" issue.
CHANGES for F1KT58A/F1JT58A
- Update Microcode to M12306A9_00000019.PDB.
- Add Fix ORT test hang "62" solution.
- Disable fast bootenovoFastBoot_SUPPORT.
CHANGES for F1KT59A/F1JT59A
- Fix USB KB/MS can not support hot plug under BSU.
CHANGES for F1KT60A/F1JT60A
- Fix WMI tool will change BIOS Setup layout issue.
- Fix EDU test Error 0162 issue.
- Add patch "M82PAP.7z" for AssetID PAP.
CHANGES for F1KT62A/F1JT62A
- Update Intel RC to 1.8.0.
CHANGES for F1KT61A/F1JT61A
- Fix EDU application ACPI_BIOS_ERROR BSOD issue.(Based on F1KT60A)
CHANGES for F1KT63A/F1JT63A(Based on F1KT62A)
- Add the solution of "Fix EDU application ACPI_BIOS_ERROR BSOD issue."
- Fix Error1962 string cannot show accurately when there is no boot device connect.
- Modify the help message of "Allow Flashing BIOS to a Previous Version" in BSU.
CHANGES for F1KT63Y/F1JT63Y
- Disable all USB functions and hide all USB items.
CHANGES for F1KT64A/F1JT64A
- Fix the issue that can't correctly boot to Win7 OS from S4 resume for the first time after flashing BIOS.
CHANGES for F1KT65A/F1JT65A
- Fix the issue Automatic boot sequence does't PXE boot when 'WOL'item is Automatic.
CHANGES for F1KT66A/F1JT66A
- Added passwordcheck improvement patch "LEM_D20140326_CZ_HDPInputFail" and "LEM_D20140116_CZ_PasswordCheck". Need to test Fingerprint password, WMI, srdos/srwin, setup, HDD, POST, BIOS recovery, setup POP&AP in Mosco, Taipei, KT/YT/QT boards.
- Changed "Allow Flashing BIOS to a Previous Version" strings.
- S4 will not follow last boot device.
- CIRW will be enabled in S4 whatever "Wake On LAN" is.
- Disable ASPM solve StarTek card problem.
- Fix the issue AC Power Loss problem.
CHANGES for F1KT67A/F1JT67A
- Fix Security vulnerabilities.
- ADD PatchEDU7.6_will be invoked two times if HDD is not the first boot priority.
CHANGES for F1KT68A/F1JT68A
- Add module BootScriptHide for S3 Boot Script Protection..
- Add module AmiBufferValidationLib and patch code for Use of Non-Locked BARs in SMI Handlers.
CHANGES for F1KT69A/F1JT69A
-Fix CSM cannot save issue.
CHANGES for F1KT70A/F1JT70A
- Update Intel PCH to 4.6.4.1_Intel_PPT-RC_181_035a
CHANGES for F1KT71A/F1JT71A
- [Important] Update includes security fixes.
CHANGES for F1KT72A/F1JT72A
- Update HD Password logic.
CHANGES for F1KT73A/F1JT73A
- Update Microcode M12206A7_0000002D&M12306A9_0000001F.
CHANGES for F1KT74A/F1JT74A
- Update Microcode M12206A7_0000002E&M12306A9_00000020.
F1KT71A.rar
F1KT74A.rar
评论
换U快了很多吗？呵呵
评论
还行，双核变四核，质的提升
评论
谢谢楼主学习了
评论
是 iH61M VR 4.2的吗 好用不？？
评论
嗯，好用，你自己看主板上的印刷字体，有v4.2和iH61M字样的，就可以刷
评论
谢谢提供,正需要.
评论
怎么进dos 模式呢？
评论
可以用u盘启动，很多急救盘制作，启动盘制作里有，把u盘做成usb-cdrom做启动盘
你可参照这个文章
http://www.xitongzhijia.net/xtjc/20140828/26051.html
评论
iH61M V4.2 黑屏风扇转，拔内存报警，偶尔响两声能开机，等下次能开机的时候我试试
评论
谢谢,已成功刷新bios
评论
刷完硬盘CRC错误计数 气流温度失败 时不时死机
评论
你可以刷回前面的版本，我建议你先排除硬盘故障
评论
注意主板的版本要一致才能刷 电路 电子 维修 求创维42c08RD电路图 评论 电视的图纸很少见 评论 电视的图纸很少见 评论 创维的图纸你要说 版号，不然无能为力 评论 板号5800-p42ALM-0050 168P-P42CLM-01 电路 电子 维修 我现在把定影部分拆出来了。想换下滚，因为卡纸。但是我发现灯管挡住了。拆不了。不会拆。论坛里的高手拆解过吗？ 评论 认真看，认真瞧。果然有收
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