如果您的电脑遇到性能问题或错误，可能希望禁用BIOS内存选项。 BIOS代表“基本输入输出系统”，它控制硬件设置，包括内存时序，处理器速度，以及许多其他功能。禁用阴影和缓存选项可以提高系统性能。进入计算机的BIOS （电脑开机时按指定的键） ，以了解如何禁用BIOS内存选项。
步骤
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/3\/3b\/Disable-BIOS-Memory-Options-Step-1-Version-2.jpg\/v4-460px-Disable-BIOS-Memory-Options-Step-1-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/3\/3b\/Disable-BIOS-Memory-Options-Step-1-Version-2.jpg\/v4-728px-Disable-BIOS-Memory-Options-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
1
选择采用“开始”菜单中的相应命令重新启动系统。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/5\/57\/Disable-BIOS-Memory-Options-Step-2-Version-2.jpg\/v4-460px-Disable-BIOS-Memory-Options-Step-2-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/5\/57\/Disable-BIOS-Memory-Options-Step-2-Version-2.jpg\/v4-728px-Disable-BIOS-Memory-Options-Step-2-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
2
按正确的键进入系统的BIOS屏幕。它应该是一个功能键（例如F1 ，F5，最常见的是F8键），Esc键或删除（Del）键。系统启动时要按的键应在屏幕上显示。此屏幕闪过非常快，所以要准备好快速在屏幕上找到正确的按键进入系统的BIOS 。如果错过，只需按电脑上的重启按钮手动重新启动计算机。这通常是电脑前面两个较小的按钮。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/0\/0d\/Disable-BIOS-Memory-Options-Step-3-Version-2.jpg\/v4-460px-Disable-BIOS-Memory-Options-Step-3-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/0d\/Disable-BIOS-Memory-Options-Step-3-Version-2.jpg\/v4-728px-Disable-BIOS-Memory-Options-Step-3-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
3
使用键盘上的箭头键来移动高亮行，选择高级设置选项。选定后按回车键。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/4\/47\/Disable-BIOS-Memory-Options-Step-4-Version-2.jpg\/v4-460px-Disable-BIOS-Memory-Options-Step-4-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/4\/47\/Disable-BIOS-Memory-Options-Step-4-Version-2.jpg\/v4-728px-Disable-BIOS-Memory-Options-Step-4-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
4
找到阴影和缓存RAM选项并按下回车键。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/5\/52\/Disable-BIOS-Memory-Options-Step-5-Version-2.jpg\/v4-460px-Disable-BIOS-Memory-Options-Step-5-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/5\/52\/Disable-BIOS-Memory-Options-Step-5-Version-2.jpg\/v4-728px-Disable-BIOS-Memory-Options-Step-5-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
5
选择禁用阴影和缓存RAM。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/8\/8a\/Disable-BIOS-Memory-Options-Step-6-Version-2.jpg\/v4-460px-Disable-BIOS-Memory-Options-Step-6-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/8\/8a\/Disable-BIOS-Memory-Options-Step-6-Version-2.jpg\/v4-728px-Disable-BIOS-Memory-Options-Step-6-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
6
按下Esc键退出。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/5\/5e\/Disable-BIOS-Memory-Options-Step-7-Version-2.jpg\/v4-460px-Disable-BIOS-Memory-Options-Step-7-Version-2.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/5\/5e\/Disable-BIOS-Memory-Options-Step-7-Version-2.jpg\/v4-728px-Disable-BIOS-Memory-Options-Step-7-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
7
按Y键来保存您所做的更改。现在，您的计算机将重新启动，阴影和缓存RAM选项被禁用。
警告
- 进入系统BIOS要格外小心。除非您知道做什么，不要改变上述之外的任何其他东西。特别是随意改变电脑上内存或处理器设置，很可能造成不利影响。许多电脑内置安全机制，如果电脑过热会自动关闭。此功能是为了保护计算机免受过热。电脑过热会烧掉，这将破坏计算机的某些部分，然后需要更换，才能让电脑恢复运行。