標題要長……

筆記本是藍天的准系統w150er，聲卡是VIA的，裝了win8，安裝了VIA High Defination Audio驅動之後，重啟之後就會木有聲音，只有關機再開機才會有聲音(win8下關機默認是混合睡眠)

腫么辦呢，刷BIOS (*￣︶￣)y

大神Prema的blog->http://biosmods.wordpress.com/w150er/ 【須翻♂牆

大神專註藍天准系統BIOS自定義xx年，給BIOS菜單加了很多淫蕩的功能，另外還增加了Fn+1的炒雞棒強力風扇組合鍵XDD

為了方便天朝局域網的孩紙，搬運並翻譯一下，相關文件傳到度娘盤了。如果同學的機器是P150EM, P151EM, P170EM, P370EM, P370EM3, W110ER, W170ERx, W350ETx, W370ETx想下載BIOS的，可以留言。

大神said：

  • DO NOT ATTEMPT TO DOWNGRADE TO ANY VERSION LOWER THAN BIOS BIOS 07 & EC04. 不要嘗試降級到07/EC04以下
  • DO NOT USE NON MATCHING BIOS AND EC VERSIONS 不要用野路子更新

   DOING ANY OF THE ABOVE MAY CAUSE A BRICK! 不然會變磚
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Prema Mod v3 (Designed for Win 7 & 8 / NO RAM OC function)

HD screen version (1600×900): Mirror I / Mirror II  1600×900屏版
MD5: 8dd058e213096d79ef0c41c6905444e2
HD screen version OV EDITION (1600×900): Mirror I / Mirror II  1600×900屏升壓版
MD5: bb24e3e0e679cb03fefddd1aad0f666a
FHD screen version (1920×1080): Mirror I  / Mirror II 1920×1080屏版
MD5: f2f6b6486e61228d782cf44fe134a72b
FHD screen version OV EDITION (1920×1080): Mirror I / Mirror II 1920×1080屏升壓版
MD5: 92a18e299b45e5085de9c86eb16ea1df

以上所有的度娘盤鏡像：http://pan.baidu.com/share/link?shareid=990787416&uk=154041138
解壓密碼均為：biosmods.wordpress.com

Changelog

v3 OC/OV EDITIONS (Latest / Win8 base):

– Updated EC base to version 1.02.09 更新EC
– Fixed CPU Turbo being disabled while dGPU is active “bug” ;) 修復Turbo Boost在使用dGPU(獨顯)模式時被禁用
– Enabled CSM menu 開啟CSM菜單(不知道是什麼
– Added iGPU OverClocking Voltage Control 增加集顯超頻電壓控制
– Added “Short Duration Power Limit” Control 增加短時電源限制控制
– Added NON Win8 Mode UEFI BOOT support (For dual boot & Linux systems) 增加非win8下的UEFI支持
– Added a few Advanced Boot options incl. “Fast Boot” 增加一些高級啟動設定，包括 快速啟動
– Added Advanced USB Options 增加高級USB選項
– Sata ROMs updated to v12.7.0.1936 (Legacy & UEFI)
– Realtek PCIe oROM updated to v2.55
– Intel HD oROM updated to modded v2158
(fixed: HDMI Audio, ext. Dispaly detection, brightness control) :) 修復HDMI音頻，擴展顯示識別，亮度控制
– New Prema Mod style 新prema mod樣式

v2.1 OC/OV EDITIONS (Latest Win8 base):  基於clevo官方win8 bios的超頻/升壓版

– Updated Clevo base to v16 BIOS & v07 EC (Win8 UEFI support) 更新為16/EC07 支持UEFI
– Combined EC & BIOS files into a single update 合併EC BIOS到一個文件
– Removed no longer functional RAM settings (THX @ Clevo) 移除失效的內存設置
– Sata/Raid oRom updated to v11.6.0.1702
– GT650M OC Edition updated to vBIOS v80.07.58.00.A2
– Intel GPU vBIOS updated to v2143
– Re-enabled “Intel Rapid Start” menu 重新啟用intel快速啟動菜單
– ME version Info now reported in BIOS 顯示ME版本號
– Added “Long Duration Turbo Time Limit” option （不知道什麼意思，可以參考這裡
– Additional HD bootlogo for BGRT/Win8 mode compatibility 增加高清藍色小菊花啟動logo
(special version for HD/FHD screens)
– Added Acoustic Management for HDDs 增加硬盤聲音控制
– Enabled Configurable TDP for XM CPUs 啟用XM CPU的熱功耗設計配置
– CPU Overclocking function unlocked for: 以下CPU解鎖超頻功能

4x (400mhz) extra:
– 3720QM
– 3740QM
– 3820QM
– 3840QM

“Fully” unlocked:
– 2920XM
– 2960XM
– 3920XM
– 3940XM

– GT650M overvolted (950Mhz+ @ 1.112v) / OV EDITION (CREDIT: SVL7)

 刷寫指南

http://biosmods.wordpress.com/flashing-guide/

1. Create a bootable USB pen-drive using Rufus 使用Rufus製作啟動U盤，這裡也可以下到；或者用其他軟件也可以
(Ignore any false virus alerts/ Format in FAT32 & use MS-DOS not FreeDOS) 注意選擇FAT32(經測試FAT也可以)，MS-DOS

2. Extract all files from the ‘BIOS Mod’ to the root of the pen-drive using WinRAR 解壓文件到u盤根目錄

3. While rebooting your system keep pressing ‘F7′ to get to the ‘boot device selection screen’ and pick your pen-drive from the list. 選擇U盤啟動
(To show regular (non GPT) USB devices the Win8/UEFI boot mode has to be temporarily disabled in BIOS menu)若啟用了UEFI須先禁用

4. Once you are presented with the command prompt (blinking cursor), type  ’update.bat’, confirm with the ‘Enter’ button and follow the onscreen instructions.看到命令行後輸入update.bat，然後按回車確認

CONGRATULATIONS YOUR SYSTEM IS NOW USING THE PREMA MOD! 搞定

刷好之後的第一次開機會直接關掉，木有關係，喝口茶，稍等片刻，再按電源鍵，藍色小菊花出現了www

Handle each BIOS option with care and request assistance in the BIOS release page in case of doubts. 小心謹慎，刷壞自負
NOTE: To revert the changes, just download the ’STOCK BIOS‘ and use those files to follow the above procedure. Do not Flash any random backups/updates without having matching EC & BIOS files! 要恢復，下載官方BIOS刷回去即可
In the rare event of a non booting system follow the Bios Recovery Procedures 掛掉了請參考恢復指南

恢復指南

I.

In case you made any changes in the BIOS setup that prevent your system from booting, you can reset those settings back to default by following these steps: 如果你RP不要玩壞了請按照如下步驟

1. Unplug the PSU (Power Supply Unit) 拔掉電源
2. Remove the Battery 拆掉電池
3. Remove the small CMOS Battery cable for about 30 seconds 拆掉BIOS紐扣電池放置play30秒
(here the location in the case of W110ER)
4. Repeat steps in reverse order 逆序執行以上步驟
5. Be a bit easier on your settings next round. ;) 下次注意點 ;)

II.

In case your BIOS update or downgrade fails and in return your system refuses to boot follow these steps: 如果你降級或升級後開機失敗
1. Download the stock BIOS file ,that matches the EC that is currently flashed on your system, and rename the BIOS file to: 下載官方BIOS，並按一下規則重命名
– W110ER/NP6110, W150ERx/NP6165, W170ER/NP6175, 
   W350ETx/NP6350, W370ET/NP6370:
W11ER.rom

– P150EM/NP9150, P151EM/NP9151:
P15EMx08.rom

– P170EM/NP9170:
P17EM_08.rom

– P370EM/NP9370:
P370EM.rom

– P370EM3/NP9370 3D:
P37EM3.rom

– P570WM/NP9570:
27WM014.ROM

– P570WM3/NP9570 3D:
27WM3014.ROM

-P15xSM:
P150SM017.rom

2. Place the renamed file on the root of a FAT32 formated flash drive 把重命名好的文件放到U盤根目錄（須FAT32/FAT未測試）
3. Plug it into the USB 2.0 port of the system 插到usb2.0洞里
4. Hold the “Fn” + “B” keys 按住Fn+B
5. Power on system while continuing to hold Fn+B. (The system will power off and power back on) 按住兩個鍵的時候按電源鍵開機（電腦會先關掉再打開）
6. In the recovery menu select “Proceed with flash update” and follow the on-screen instructions 在恢復菜單選擇”Proceed with flash update “然後按照屏幕指示操作
7. ENJOY more Prema Mods! :) 祝你玩得愉♂悅:)