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简介

This shows how to update the display drivers for your Dell laptop.

  1. How to Update a Dell Laptop Display Driver, How to Update a Dell Laptop Display Driver: 步骤 1 中的图像 1,1
    • To start you will want to hit the Windows key and the R key at the same time to pull up the Run Window.

  2. How to Update a Dell Laptop Display Driver: 步骤 2 中的图像 1,1
    • In the run window type "devmgmt.msc", and hit the OK button.

  3. How to Update a Dell Laptop Display Driver: 步骤 3 中的图像 1,1
    • The device manager window will look like this. The items inside of the list may be a bit different on your computer. Find the item called "Display Adapters" and click on the arrow to the left of it that is shaped like this: >

  4. How to Update a Dell Laptop Display Driver: 步骤 4 中的图像 1,1
    • The name of the display adapter may be different from the one on my computer. For this step we want the item that is in the spot that I have highlighted blue in the picture. Right click on it, and from the menu that appears click on the option that says "Update Driver". It should be the top option on the list.

  5. How to Update a Dell Laptop Display Driver: 步骤 5 中的图像 1,1
    • You should see a window that looks like this pop up. Click on the option that says "Browse my computer for driver software".

  6. How to Update a Dell Laptop Display Driver: 步骤 6 中的图像 1,1
    • The next step will look like this. Click on the option near the bottom that says "Let me pick from a list of available drivers on my computer"

  7. How to Update a Dell Laptop Display Driver: 步骤 7 中的图像 1,1
    • The names of the items in this list may be different for your computer. If you have one named "Microsoft Basic Display Adapter" then select that one and hit next. If that one is not in the list then pick the one with the oldest date in the name.

    • Once you follow the instructions on the next step your computer's screen may go black for a moment. This is normal part of the update process, and nothing to worry about.

  8. How to Update a Dell Laptop Display Driver: 步骤 8 中的图像 1,1
    • Once it is done updating you should see this screen, and the software will be up to date and you should not see the colored and white lines on your computer screen anymore.

终点

8等其他人完成本指南。

Joshua Matzke

于2016年07月27日注册

374 声望

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2条评论

it didnt work, my screen didnt go black it just made a notification sound and that was it,

my screen is still flikering white

Gianna Bodner - 回复

It wanted come on I need help

TiA Rosa Anderson - 回复

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