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Using WPS as a notation need to use its powerful mathematical formula, plus some other special characters, you can complete a more beautiful music notation. Here is an example to illustrate. The steps are as follows: ⒈ and the input of the Beat

Knowledge Point Analysis: As a speaker, there are times when you need to print PowerPoint presentations as handouts to the audience before you make a presentation, and the audience can refer to them as they speak, and print the manuscript in the

U disk installation XP system error prompted INF file Txtsetup.sif how to do? 1, WinSetupFromUSB v2.1.6 is green software, download method is relatively simple. Run the software click the Refresh button, select the U disk you want to use;

If you encounter a USB printer Port setup failure, friend Xu recently bought a new EPSONC40 color inkjet printer, in the dealer test can be installed and normal printing, but installed on their computer is not able to print, installation no problem,

In Word2010 documents, hyperlinks have their default colors, and if you simply modify the hyperlink text color does not work. This is because the hyperlink color in the Word2010 document is determined by the theme color, and you must set the theme

There is a scarf said want to downgrade install Flash player plug-in, even if the new version is not prompted to install the old version, Flash Player plug-in is more special, the most important is the bug, most of the loopholes, and in the Windows

the word2013 input system does not have the following formula steps: Step one: For example, the following formula is an acoustic formula, create a new document, find the Insert--formula--insert the new formula. Step two: A

1. Check Line connection Check that the computer's network cable is connected to the correct port (1, 2, 3, 4 arbitrary LAN port) to ensure that the computer cable interface and router corresponding to the interface of the indicator (green) normal.

Checking for APR ... no configure:error:APR not found. Please read the documentation #./configure--prefix ... When you check the editing environment: Checking for APR ... no configure:error:APR not found. Please read the documentation. can

XP system popup Red Shield Warning Remove operation method Solution: 1. Enter the "Control Panel" and double-click the "Security Center"; 2. Click on the left side of the window to change the "Security Center" notify me of

"Computer keyboard keys fail" is a frequent problem. This phenomenon is generally due to the PCB or conductive plastic on the dirt, so that the two can not be properly connected. Other factors are also possible, such as: keyboard plug damage, line

If you feel that setting up the BIOS is more difficult, according to your computer type, select the Hot key, directly start a key USB disk installation system Tools (Important reminder: Select Hot Key before, please insert U disk)

In order to help sellers better understand the quality of information, release more high-quality information, so we launched a supply of information for the quality of the star, for sellers reference. Star grade is divided into five stalls, the

First, use good signature. Ali Wangwang has a signature function, when you communicate with the customer, this signature will appear at the top of the customer's chat interface, the customer will be able to see the first time. You can specify your

　　Firefox browser 40.0.2 updated what Firefox browser new features at a glance FIREFOX40 is welcome again, the latest version is 40.0.2. The Firefox update mainly fixes problems with startup crashes on some computers. Firefox40.0 based on Gecko 40

The computer has a network, but when browsing the Web page using 360 security browser, found that the Web page can not normal access, display "Network connection error, error code 102" What should I do? This is usually related to the computer LSP,

"Custom" filter, I believe many people do not know what it is used, it is difficult to find relevant information, the following is the official Adobe Commentary: Custom (Photoshop) allows you to design your own filter effect. Using the custom

I have special eye-catching skills! Today's good article is very worth reading, @ Fly House Rui uidesign students from contrast, color, fonts, white and so on to help students will be the most critical content presented, the end of the article also

Before starting this journal, let's add a copy of the multiply. The positive stacks mentioned in the previous logs are often used in the synthesis of multiple graphs. For example, the white background of the main body, white background portrait

Guide: Interface designer Joshua Porter published this article in his blog, which lists 20 user interface design principles that designers need to follow in their design work, and they can provide better guidance to designers. interfaces exist to