hasimu 发表于 2015-6-18 14:42
但,刷了ozmbios 可以进入系统, 刷回官方bios还是继续锁定状态, 这什么情况呢? 说明什么呢?
找到一个方法,看上去比较靠谱的方法
How to Clear NVRAM By Thomas KingeHow Contributor
Non-Volatile Random Access Memory (NVRAM) is a type of Random Access Memory that can retain information, such as modem parameters and other configuration information, even when your computer is turned off. You may want to clear NVRAM if you have contracted a computer virus that cannot otherwise be cured. However, doing so will cause you to lose important system configuration information. 非易失性随机存储器(NVRAM)是一种能保存调制解调器(这里可能指的路由器,路由器上也有NVRAM)和其它系统信息的随机存储器,即使你的电脑已经关闭。如果你的电脑已经中了某种病毒而其它方法无法修复,你可能会想重置NVRAM。但无论如何,重置NVRAM会丢失所有系统设置信息。
Instructions 指令(在Windows下操作)
- 1. Click "Start", type "cmd" in the "Search" box and press "Enter". The Command Prompt opens.
- 点击“开始”,在搜索框里键入“cmd”,然后按“回车”,命令行会打开。
2.Type "Debug" (without quotation marks) and press "Enter". You will see a line that reads "C:\WINDOWS>DEBUG".
- 输入“Debug”(不加引号)然后按回车,你会看见一行字显示 "C:\WINDOWS>DEBUG"。
3. Type each of the following commands, pressing "Enter" after each command before proceeding to the next command.
输入一下每一行命令,每输入完一行都要按“回车”。
- A
- MOV AX,0
- MOV AX,C
- OUT 70,AL
-
MOV AX,0
- OUT 71,AL
- INC CX
- CMP CX,100
- JB 103
- INT 20
复制代码 4. Enter a blank line and hit "Enter". Type "G" (without quotes) and hit "Enter". Type "Q" (without quotes) and hit "Enter".
进入一个新的空白行后再按“回车”,按“G”(不加引号)然后按“回车”。按“Q”(不加引号)然后按“回车”。
5. Close the Command Prompt and restart your computer.
关闭命令行然后重新启动电脑。
希望能帮到你
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