联想IH81M 主板BIOS，版本FCJY94USA，WIN下刷新

--CONTENTS-- 1 - Installation Instructions 2 - Flash under Operating System 3 - Flash Program Options 4 - Flashing Back to an Older Level of BIOS 5 - AMIDEWIN - AMI SMBIOS Editor for Windows ***************************************************************************** * 1. Installation Instructions * * * * Please print out these instructions or write them down before * * starting this flash update utility. * * * * This flash under operating system (32-bit/64-bit) utility provides * * the ability to update the system BIOS from a Windows application. * * * * The utility may be downloaded from the internet and unpacked into * * the default path: "C:\SWTOOLS\FLASH\xxxJYnnUSA", where "nn" * * represents the two-digit BIOS level. Please follow steps in * * section 2 to launch the Windows based flash application to update * * your system BIOS. * * * ***************************************************************************** ***************************************************************************** * 2. Flash Under Operating System * * * * 1. Please make note of any settings you have changed in the BIOS * * Setup utility. They may have to be re-entered after updating * * the BIOS. * * * * 2. Run the application "xxxJYnnUSA.exe" with Administrator privilege * * to start flash process. * * * * 3. You may first see a confirmation prompt "Proceed with BIOS * * update now?". Click "Yes" to continue. * * * * 4. You will see the prompt "Would you like to update the Serial * * Number?". Input "n" and press Enter. * * * * 5. Then you will see the prompt "Would you like to update the * * Machine Type and Model?". Input "n" and press Enter again. * * Then the BIOS update process will start. * * * * 6. Update may take up to 2 minutes. Do not power off or restart * * the system during this procedure! After Windows update process * * ends, the system will automatically reboot to continue the flash * * process. * * * * 7. After the system reboots, the BIOS update process will continue * * with a graphic UI. When the BIOS update process ends, * * the system will reboot automatically. * * * * 8. You may see a POST error "0162: Setup data integrity check * * failure" after reboot. It is a normal behavior. Press F1 to * * enter BIOS Setup Utility, and then press F10 to save your * * settings. * * * * 9. The BIOS update process ends with above eight steps. * * * ***************************************************************************** ***************************************************************************** * 3. Flash Program Options * * * * To deploy this application, please open the Windows Command Prompt * * with Administrator privilege. Then run "xxxJYnnUSA.EXE -s -e" * * to unpack the installation files into the default path: * * "C:\SWTOOLS\FLASH\xxxJYnnUSA". After that, run "flash.cmd /quiet" * * to start the update process. If you like to customize the update * * options, please edit the wflash2.exe command line in the flash.cmd * * file to make changes to the flash program options. * * * * Command options: * * * * wflash2.exe [option1] [option2] ... [optionX] * * * * [OPTIONS] * * /h Show help messages. * * /rsmb Preserve all SMBIOS structures. * * /clr Clear BIOS settings. * * /ign Ignore BIOS version check. * * /sn:nnnnnnn Update system serial number (up to 20 characters). * * /csn:nnnnnnn Update chassis serial number (up to 20 characters). * * /mtm:nnnnnnn Update machine type and model number (up to 25 * * characters). * * /tag:nnnnnnn Update system asset tag (up to 25 characters). * * /uuid The flash utility will generate an Universally * * Unique Identifier (UUID), replacing the one that * * is currently in the system. * * /logo:<filename> Change logo. The max supported size of logo file * * is displayed on the screen during the compressing. * * /reboot Reboot after all requests done. * * /pass:nnnnnnn Input current system password. * * /quiet Operating without physical presence. * * * * The following example shows how to update system asset tag number * * to "1234567" use command line: * * wflash2.exe /tag:1234567 * * * * The following example shows how to update bios and update system * * asset tag number by one command: * * wflash2.exe image.bin /tag:1234567 * * * * The following example shows how to change the power-on logo. * * wflash2.exe /logo:myfav.bmp * * * * Note: A flash update image using the