方法一: 利用笔记本功能组合键 Fn + F3, 如果不行可以尝试下面方法。 方法二: 通过戴尔提供工具实现。具体操作步骤:开始菜单>打开控制面板>Dell Touchpad 戴尔触摸板控制程序界面如下图所示:
摘要: Learn what to do when your laptop touchpad is not working (A.K.A. laptop mouse, trackpad, mousepad). How to turn the touchpad off and on, and how to adjust settings for optimal ... 扩大查看范围 详细文章 症状 原因 解决方案 其它信息 受影响的产品 提供反...
How to Reset the Real-Time Clock to Recover Your Dell Laptop How to Remove the Ethernet Cable from the Expandable Ethernet Port on Dell Ultrathin Laptops Dell Computers with USB Type-C Ports and Thunderbolt 3 Compatibility How to Enable or Disable Pinch Zoom on a Alps Multi-Touch Touchpad ...
In this window, it will show your TouchPad type. Because this laptop is Dell, so it shows Dell TouchPad. You can choose the below linkClick to change Dell TouchPad settings. Actually, this window is the mouse properties, so here you can also customize your mouse settings. But there is a...
Summary: The following article provides information and links to answer any usage or troubleshooting question you may have about the Dell Vostro 15 3515 laptop.Detailed Article Instructions Affected Products Provide Feedback Please select a product to check article relevancy Identify Your Produ...
Mouse/Touchpad( 鼠标/触摸 板 ) Numlock LED "USB Emulation"(USB 模拟) 默认设置:"Fn Key Only"(仅 Fn 键). 确定系统处理鼠标和触摸板输入的方式. 默认设置:Touchpad/PS-2(触摸板/PS-2). 允许您在计算机引导时启用或禁用 Num Lock LED. 默认设置:" Enabled" (已启用). 定义 BIOS 处理 ...
Mouse/Touchpad 允许您定义系统处理鼠标和触摸板输入的方式.选项包括: • Serial Mouse(串行鼠标) • PS2 Mouse(PS2 鼠标) • Touchpad/PS-2 Mouse(Toushpad/PS-2 鼠标):默认情况下启用此选项 Numlock Enable 允许您在计算机引导时启用数码锁定选项. Enable Network(启用网络).此选项在默认设置下已启用. ...
Mouse/Touchpad( 滑鼠/觸 控墊) Numlock LED USB Emulation(USB 模擬 ) 預設設定:Fn Key Only(僅 Fn 鍵). 定義系統處理滑鼠和觸控墊輸入的方式. 預設設定:Touchpad/PS-2 Mouse(觸控墊/PS-2 滑鼠). 讓您在電腦啟動時啟用或停用數字鎖定 LED. 預設設定:Enabled(啟用). 定義 BIOS 處理 USB 裝置的方式....
Mouse Type Touchpad Power Power Supply 130W USB-C Power Adapter Battery 6-Cell Physical Specifications Width 12.64 in. (321.05 mm) Depth 10.25 in. (260.35 mm) Height 0.57 in. (14.48 mm) Weight 4.22 lbs. (1.91 kg) Box Dimensions (WxDxH) 4.40 x 15.62 x 12.97 in. (111.76 ...
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