lenovob450,联想B450笔记本电脑小键盘数字怎样打
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2024-01-04 09:12:25
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lenovob450目录
lenovob450
The Lenovo B450 is a laptop model that was released by Lenovo. It is a budget-friendly option that offers basic functionality for general computing tasks. The B450 features a 14-inch display, Intel Core 2 Duo processor, and integrated graphics. It has a standard set of ports, including USB, HDMI, and audio jacks. The laptop typically comes with 2GB or 4GB of RAM and a 250GB or 320GB hard drive. While it is not a high-performance machine, the Lenovo B450 is suitable for basic office work, web browsing, and multimedia consumption. 联想B450笔记本电脑小键盘数字怎样打
操作步骤（以WIN8.1为例）：
一、调出运行窗口
1）可以用鼠标右击开始菜单选调出
2）可以用快捷键
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