归档： Cordelia
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How to Set Your Computer Wallpaper as Slideshow in Windows 10
If you are as easy to get tired with a wallpaper as me, or it’s too hard for you to make a choice between several beautiful pictures, why not create a slideshow as your computer wallpaper? You can enjoy all of these pictures while using the computer, and don’t need to change them manually. Just […]
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How to Fix Right Click Menu Popping Up Slowly in Windows 10
Some people may experience a problem when upgrading to Windows 10 – the reaction of the right-click menu is very, very slow. You need to wait for even five or six seconds after right-clicking your mouse at the desktop. Have you ever had this problem? It is actually caused by some key values in the […]
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How to Find Back the Notification Icon on Windows 10 Taskbar
Want to receive the latest information? Feel bad to miss any important notification? You can check the immediate, as well as previous notifications through Action Center in Windows 10. But sometimes you may find it’s missing from the taskbar, and it gets troublesome to check those notifications. So how to get the Action Center, which […]
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How to Change System Display Language in Windows 10
Sometimes you may want to change your system text into another language, or your display language is changed automatically after upgrading. No matter for what reason, you can change the display language in Windows 10 any time you want. The steps are as below: 1. Hit Start button, click Settings in the menu and choose […]
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How to Use SUM Function in Excel
Comparing to input a huge amount of data into a table and try hard to calculate the total amount by yourself or with a calculator, Excel itself can do a better and quicker job to calculate the summation automatically. It’s called SUM function. 1. To make use of it, select the cell you want to […]
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How to Remove the Background of Pictures Quickly in MS Word
For a picture inserted in Word document, you may just want the foreground or main part of it. For this situation, you can find tons of third-party tools on the market to help you get rid of the background. But it’s also a headache to make the choice and pay for it. So, why not […]
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How to Customize Your Mouse Pointer in Windows 10
You may already get used to the default mouse pointer cause it’s one of the most common icons in Windows 10. But do you know you can also customize the mouse pointer as you like? The steps are as below: 1. Hit Start button at the bottom left corner of the screen, and click the […]
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How to Backup Your System on Specified Disk in Windows 10
We know that Microsoft will push Windows 10 updates every once in a while, many users who are not sure whether they will like the updated content, tend to backup the system before truly updating it to the newest version, and if they feel bad about it, they can simply restore it to the previous […]
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How to Hide and Protect the Formulas You Used in Excel
As the work requires, you may send your Excel spreadsheet to other people at times. It means they can not only view the data, but also click any cell to check the formula it contains, or even modify it without your permission. To keep that from happening, you can try these steps to hide and […]
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How to Delete Files That Need Administrator Authority
When using computers, it’s a common operation to create or delete a specific file. But sometimes you may encounter a situation that the file can only be deleted with administrator privileges. In this case, except for turning to third-party tools, is there any way can help you to successfully delete these files? Here’s a simple […]
