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Instructions for fixing Wifi errors with yellow exclamation

Instructions for fixing Wifi errors with yellow exclamation

The yellowish-white Wifi error occurred quite popularly in the Wifi device, making the computer unable to catch WiFi. This error occurs when IP conflicts or the number of Wi-Fi connections leading to the network is limited. What should I do to meet this situation? We would like to guide you how to fix Wifi errors with yellow exclamation

Instructions to fix the mouse error, jerky slow jump miscellaneous, can not click

Instructions to fix the mouse error, jerky slow jump miscellaneous, can not click

Rattle, jump and move  badly Instructions to fix mouse malfunction, slow jerky jump There are many reasons for your mouse to operate abnormally, we can overcome by a few operations But, in severe cases, you may have to buy new mice because mouse hardware in Vietnam often corrects ineffectively and can also be damaged.

Delete files that cannot be deleted on Windows using the following software

Delete files that cannot be deleted on Windows using the following software

In the process of using Windows, surely many times you encounter the case when you want to delete the file, but it appears that the file cannot be deleted because it is being used or for some other reason. In addition to manual file deletion methods , you can use file deletion software for Windows to delete files that cannot be deleted, corrupted files. Usually, the reason the file is not deleted on Windows is because the file is being opened by a certain software, or related to a process running on the system, the file is corrupted or corrupted. However, sometimes you have to close the software that runs the file and turn off all other running programs, but still show an error message when deleting the file. If you encounter this " awkward " case, the following free software will help you solve.

Delete the most "stubborn" files on Windows

Delete the most "stubborn" files on Windows

After a long time of use, there are files that are no longer useful, you no longer want to use those files. In addition, these files occupy large space on the hard drive, so you want to delete them to free up space. Deleting stubborn files, deleting files that cannot be deleted will help to free up memory, and prevent junk files. But how to delete these stubborn files? Please read our instructions below.

11 harmless tricks to prank your friends and relatives

11 harmless tricks to prank your friends and relatives

The following harmless tricks to prank, tease your friends and relatives, make sure to bring you and your loved ones memorable moments.

Turn off Windows Defender on Windows 7 and Windows Vista

Turn off Windows Defender on Windows 7 and Windows Vista

Microsoft has already integrated Windows Defender security tools into their Windows operating system products from the Vista version, and until now is Windows 7. But if you want to use a different antivirus software , be sure Many people will want to turn off Windows Defender protection. One is to avoid software compatibility issues, the other is to save computer resources. In this article, Network Administrator will show you how to turn off Windows Defender on Windows 7 and Windows Vista. The steps are as follows:

Fixed a bug with the speaker icon with a red X, the computer has no sound

Fixed a bug with the speaker icon with a red X, the computer has no sound

If you see a red X icon on the volume icon in the system tray, you cannot use the audio device. Although the audio device is not disabled, users still see this error when running the audio troubleshooter . The computer will indicate "High Definition Audio Device is installed" (High-quality audio device is being installed) but when hovering over the icon, you will see "No audio output device is installed" (No head device Audio output is installed). This is a very strange problem and users cannot use any kind of audio service due to this error.

3 ways to fix computer errors that cannot hear sound effectively

3 ways to fix computer errors that cannot hear sound effectively

(DSPL) - If you turn on your computer on a beautiful day and open the song to listen to entertainment, you suddenly realize that after nearly half of the song you still can't hear anything.

3 common errors of laptop computer speaker and how to fix it, do you know?

3 common errors of laptop computer speaker and how to fix it, do you know?

This article helps you fix Laptop broken speaker, music or video is running but no sound. Computer speakers are shrill and slash in the sound icon

Fix the problem of missing the VCRUNTIME140.DLL file in Windows

Fix the problem of missing the VCRUNTIME140.DLL file in Windows

When opening an application or program on a Windows computer, if an error occurs "The program cannot operate because there is a missing VCRUNTIME140.DLL file", you need to do some of the following to fix this problem.