壹剣お傾城 把此帖设为精华,作者+50经验:
讨论贴在这里: http://forum.notebookreview.com/acer/513877-acer-aspire-5740g-bios-hacking-switchable-graphics-not-yet-5.html bios文件在这里http://www.mediafire.com/?qo2ve4be02iq6yt 下载解压并重命名为JV5011M.WPH将文件放在官方bios的dos目录下。 然后将bios.bat的内容改为下面的内容并在dos下运行: @echo off set UMAROM=JV5011M.WPHset UMAWFEXE=JV50116.EXEset UMAWF64EXE=JV50116.EXE
clsif (%PROCESSOR_ARCHITECTURE%)==(x86) goto Winflashif (%PROCESSOR_ARCHITECTURE%)==(AMD64) goto Winflash64 :DOSModecd DOSecho *********** JV50_CP BIOS Flash Utility ***********REM ***************************************************************REM *** Just modify the above part ********************************echo Notice:echo 1. This procedure may replace your BIOS!echo If you don't want to do it, press Ctrl-C to cancel.echo 2. Make sure you plug in the AC adapter before flashing BIOS.echo If not, DO NOT flash!echo 3. This utility will check if the battery capacity is over 30%%. echo If not, it will stop to flash the BIOS.pause
:DosFlashphlash16 /x /s /c /mode=3 %UMAROM%goto end
:WinflashCLSecho *** WinFlash Will start ,please wait ........... ***cd winflash%UMAWFEXE%goto end :Winflash64CLSecho *** WinFlash Will start ,please wait ........... ***cd winflash64%UMAWF64EXE%goto end :end cd ..
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