May 28, 2017 · installing as a administrator does not help program still need a password to run firmware update or screen calibration. What the point put drivers on website which are secured by password …

Mar 1, 2018 · My touchscreen stopped working and I tried a couple of suggestions to no avail.  I then downloaded the firmware update that Dell has listed for my laptop (Inspiron 7368 2-in-1).  …

以下步骤可用于生成电池报告，该报告可帮助对类似以下方面的问题进行故障处理： 笔记本电脑电池不能像以前那样蓄电。 笔记本电脑电池只能持续使用一小时或更短的时间。 使用 POWERCFG 命令生成 …

Oct 27, 2016 · Laptops rarely--almost never need firmware updates or driver updates. Any updates should come directly from Dell Support--sign up for notifications. Drivers are customized by Dell so …

Feb 1, 2013 · This package provides Dell Firmware Update and is supported on Inspiron 5368,5378,7368,7378 running the following Windows Operating System:Windows 10.

了解如何在戴尔设备上启用安全启动并以安全模式启动。本指南介绍 UEFI 安全启动、如何检查 BIOS 中是否已启用安全启动以及如何为 Windows 10 和 11 开启安全启动。

Jan 2, 2013 · This package provides Dell Firmware Update and is supported on Inspiron 5368,5378,7368,7378 and Latitude 3379 running the following Windows Operating System:Windows …

基于 USB-C 的 DisplayPort 是否可以提供与标准 DisplayPort 连接相同级别的性能和功能？ 是的。与标准 DisplayPort 连接器和线缆一样，基于 USB-C 的 DisplayPort 可以利用 USB-C 连接器和线缆中的四个 …

Jun 11, 2020 · Hello, First, I must admit that this is my fault. My XPS 15 9575 2-in-1 touchscreen stopped responding to finger touches and pen, after I accidentally applied a Wacom touch screen …

YGeneric Canonical Ubuntu 介质（一些 OEM Dell 介质）或其他 Linux 介质无法像往常一样引导至实时环境或安装程序，相反，计算机可能会停止响应或卡住。 可以解决启动问题并允许您安装 Ubuntu 的 …