Fixed a bug that failed to access the application, Store on Windows 10

How to fix a failed application?

First you need to show the hidden folder by clicking View and tick the Hidden items box as shown below :


OK, now you open This PC and go to the following link :

C: \ Users \ <Your hostname> \ AppData \ Local \ Packages \

For example, if I fail to open the Microsoft Edge application, I will copy the folder name :


Note only copy the first paragraph, the miscellaneous numbers do not get back. In the example above will copy: Microsoft.MicrosoftEdge and paste somewhere like Notepad for example.

Press the Windows button and enter cmd, right click on it and select Run as Administrator.


When entering the Command Promt, enter the following command:

PowerShell -ExecutionPolicy Unrestricted -Command “& {$ manifest = (Get-AppxPackage Microsoft.WRITE APP’S ID HERE) .InstallLocation + ‘\ AppxManifest.xml’; Add-AppxPackage -DisableDevelopmentMode -Register $ manifest ”

Replace Microsoft.WRITE APP’S ID HERE with Microsoft.MicrosoftEdge and press Enter.

Wait for a message will be successful and you try to open the application is not offline.


Some common Windows 10 errors

The articles you can refer to :

Fixed a bug that failed to get to the Windows Store of Windows 10:

  • PowerShell -ExecutionPolicy Unrestricted -Command “& {$ manifest = (Get-AppxPackage Microsoft.Microsoft.WindowsStore) .InstallLocation + ‘\ AppxManifest.xml’; Add-AppxPackage -DisableDevelopmentMode -Register $ manifest “

Fixed a bug that failed to get into Windows Photos 10 :

  • PowerShell -ExecutionPolicy Unrestricted -Command “& {$ manifest = (Get-AppxPackage Microsoft.Windows.Photos) .InstallLocation + ‘\ AppxManifest.xml’; Add-AppxPackage -DisableDevelopmentMode -Register $ manifest “

Fixed a bug where Cortana could not be opened on Windows 10 :

  • PowerShell -ExecutionPolicy Unrestricted -Command “& {$ manifest = (Get-AppxPackage Microsoft.Windows.Cortana) .InstallLocation + ‘\ AppxManifest.xml’; Add-AppxPackage -DisableDevelopmentMode -Register $ manifest “

If you have a problem with Windows 10 can not open any application, enter the corresponding name in accordance with the instructions above.

Restore original settings for windows 10

Often, when a computer crashes or gets infected with a virus that is nearly impossible for the user, many people will immediately think of the most powerful method – reinstall the entire operating system via the available ghosts, or Windows installer.

However, from now on, you can forget the feeling of depression when you install the ghost or install a new operating system, because Windows 10 has a pretty useful feature that is bringing the whole system back to the set. Original manufacturer’s original.

And the operation to do this is very simple, just follow the instructions below.

First, open the Settings application in the Start menu, or use Windows + I.


Next, click Update and Security in the Settings interface that appears.
Then, in the Update and Recovery section, click the Recovery option in the options area to the left of the interface, and then click the Get start button of the Reset this PC area.

Recovery interface in Update and Security.
At this point, the Choose an option window will appear and give you the following two options
– Keep my file: Keep all your personal files and delete everything else like the application, and reinstall the original configuration.

– Remove everything: The system will delete everything, including personal files.

If you click Keep my file, the system will display the list of applications you installed and then remove all applications.
However, Windows automatically saves these applications in a folder and leaves the desktop after the restore is complete.


You can refer to the articles below for more information on this issue :

In case you click Remove everything, if your computer has more than one drive, the system will display two other options: Only the drive where Windows is installed (only delete data on the Windows installation drive) and All drivers (erase all drive data).


Next, the system will display two more options, but you should select Just remove my files to be able to quickly restore the operating system.


At this point, the system will display a list of Windows restore jobs that will appear, and then press the Reset button to begin the process.

From now on, the rest of you will just wait a bit for Windows to proceed to restore the manufacturer’s original settings.


How to setup windows 10 by upgrade free

According to information from Microsoft, the company seeks to “trick” Windows users to use the support technology to be able to continue to update and experience the new features available on Windows 10 Anniversary version.

So if you are wondering about the free update to Windows 10 or even the latest update to Windows 10 Anniversary, you can apply the following simple method.

First, visit the “Windows 10 free upgrade for customers who use assistive technologies” page to download the update support tool.

Website download tool supports Windows 10 update.
Similar to previous operating system updates, this method can only work on computers that have Windows 7 or 8.1 installed. Therefore, if you are using Windows 8, you must update to Windows 8.1, then update to Windows 10.

Next at the main interface of the page, click Update Now button. At this time, the site will download applications that support upgrades to Windows 10 (Windows 10 Update Assistant).

Once the download is complete, you continue to launch this application, then continue to follow the instructions provided by the application.

The main interface of the Windows 10 Update Assistant application.
From now on, after the update is complete, your device will run the Windows 10 operating system with a digital license provided by Microsoft. Thanks to that, you can reinstall this operating system whenever you want without having to worry about copyright.

The article can refer :

Fix sound problems on windows

1. Restart your Windows 10 computer
In many cases the simplest way to fix Windows 10 errors is to restart your Windows computer. Note before restarting your Windows 10 computer, save all the documents you are doing and close all open applications.

After the boot process is finished proceed to connect the USB drive to your computer.

2. Disconnect the computer’s power supply and reconnect it after 15 minutes
This solution sounds silly, but in some cases it can help you troubleshoot USB device failure.

To disconnect the computer’s power source, first turn off your computer, then unplug the power outlet. Wait 10 to 15 minutes, then power on, turn on your computer, and reconnect the USB thumb drive to see if the problem has been fixed.

3. Connect the USB drive to another port
This is just a temporary solution. If a “USB device not recognized” error occurs during the USB drive connection, you can connect the USB drive to another port to see if the problem is fixed.

4. Update the USB driver
Step 1 :
Open Device Manager by right-clicking the Start button and then clicking on Device Manager.

Step 2 :
Expand Universal Serial Bus and check for any unknown USB devices. If you see an unspecified USB device, right-click it, click Update Driver Software, and then click Search automatically for updated driver software so that Windows 10 automatically downloads and installs the latest driver.


5. Update Generic USB Hub driver
Step 1 : Open Device Manager by right-clicking on the Start button and selecting Device Manager. Then expand the Universal Serial Bus to see if there are one or more Generic USB Hubs.

Step 2 : Right-click on the first Generic USB Hub line (if there are multiple Generic USB Hubs), then click Update Driver Software => Browse my computer for driver software. Generic USB Hub then click Next.






Wait until the message “Windows has successfully updated your driver software” appears on the screen.


6. Reinstall the USB driver

Before re-installing the USB driver, you should create a system restore point or backup image in case you get a driver installation error on your Windows 10 machine. .

– Open Device Manager. To do this, follow the steps below:

Press the Windows + R key combination to open the Run command window.

On the Run command window, enter devmgmt.msc and press Enter.

– Next on the Device Manager window, expand Disk Drives.

Right-click on External USB 3.0 Disk, then select Uninstall.


– Next expand Universal Serial Bus Controllers.

Right-click the USB Mass Storage Device and select Uninstall. Also you can uninstall any unnamed USB device (Unknown USB Device) from this list.


– From the Action Menu, select Scan for hardware changes.


– After the scan finishes, open up Windows Explorer and find your USB drive is connected.

If the Not Recognized error still occurs, then proceed to open the Device Manager again and update the USB driver. To do this thing:

– Expand Disk Driver.

Right-click your USB 3.0 drive, then select Update Driver Software.


Wait for Windows to automatically find the latest driver version for your USB 3.0.

– Do the same to update the USB Mass Storage Device driver.


Once completed, check whether your USB 3.0 has been received or not.

You can read more useful articles here.

Windows 8.1 activation key steps

Key Win 8.1 that shared in this article will help you activate the genuine Windows 8.1 license. Previously I used the tool active win 8.1, however it always find hidden danger when using pirated. So you and my friends regularly collect Windows 8.1 Product Key to use. User evaluation after activation is running smoothly, less error as when using the tool. When running the tool, the 3rd party software interferes with it, we do not know if it runs in the background. If you just reinstalled this operating system then use the key in the list below to active offline.


Not everyone can afford to buy a Windows 8.1 key directly from Microsoft or resellers. In part because of the high price, the other is the form of payment is not appropriate so the majority of users choose the solution using KMSPico to activate the copyright.

As you know, from Windows 8 onwards, Microsoft requires the installation key, then the activation key. When installing Win 7, just ignore and activate after installation, so you must save key setup somewhere to enter during the Install process.

Key Win 8.1 latest 2016

Key settings :

  • Core: 334NH-RXG76-64THK-C7CKG-D3VPT
  • Professional: XHQ8N-C3MCJ-RQXB6-WCHYG-C9WKB
  • Enterprise: MNDGV-M6PKV-DV4DR-CYY8X-2YRXH

Windows 8.1 Product Key

  • Q4NBQ-3DRJD-777XK-MJHDC-749T7
  • N4WY8-DVW92-GM8WF-CG872-HH3G7
  • CDQND-9X68R-RRFYH-8G28W-82KT7
  • DWV49-3GN3Q-4XMT7-QR9FQ-KKT67
  • T3NJK-3P683-2T7BJ-2X27F-8B2KV
  • HB39N-V9K6F-P436V-KWBTC-Q3R9V
  • QGR4N-78PMD-KCRQ7-83BXT-YG667
  • GX9N8-4H2FH-D987T-BQ9GK-XKT67
  • CDQND-9X68R-RRFYH-8G28W-82KT7
  • DWV49-3GN3Q-4XMT7-QR9FQ-KKT67
  • KKPMN-469HY-H6V43-T8VX2-8W8XV
  • 4NMMK-QJH7K-F38H2-FQJ24-2J8XV
  • 988NM-XKXT9-7YFWH-H2Q3Q-C34DH
  • Q4NBQ-3DRJD-777XK-MJHDC-749T7
  • 334NH-RXG76-64THK-C7CKG-D3VPT


When you have finished installing Win 8.1, you will see that Windows is not activated, which means that there is no license. Use Key Win 8.1 above to activate. Not all serial key is so you have to try to see which one is used.

Here are some Key Win 8.1 that I have tested quite effectively at the time of writing. If you are concerned about using the Active tool, then choose this genuine solution. Hopefully, that will help somewhat of your need to experience this operating system.

The related articles you can refer to here.

How to extract RAR file on windows ?

Download the installation file and follow the steps below :

In the directory containing the archive, right click on the archive and select one of the three options

  • Exctract here: Most often selected, the archive will be decompressed at the uncompressed directory
  • Extract file …: The compressed file will be unpacked with some additional options
  • Extract to Folder: The compressed file will be extracted to a folder of the same name as the compressed file. This option is preferable in cases where the compressed files are not in a directory that is compressed directly; if you extract it normally, the file will create the most files in the current directory more difficult to manage.


  • Normally you will select Extract here … An extracted window will be displayed with the unpacking process



  • After waiting for winrar to finish extracting a folder will be displayed, you just go to the decompression folder to get the file or click on the setup to install.
  • In case you choose Extract file … you will have the option to change the directory, replace the file …


  • Also for the software you need to install does not necessarily unzip that can open directly with winrar then click on Setup.exe or similar files to install games, software. Winrar will automatically extract temporary to drive C so the installation of software will take place normally without having to create new resource consuming directory.


  • Extract with split file


  • For game files, software heavy on the host limit the size of the compressed files are usually divided into part1.rar, part2.rar, part3.rar … You have to download all the The part about and just click on one of the file part chooses to extract the same


  • Winrar will automatically extract and merge the compressed files together, you do not have to click on the other files extracted.


  • And the result is a decompressed directory with all parts added together


  • If you use 7zip to extract the same, but the function of 7zip is reduced as the image below and also have more options than winrar.


The above is the basic guide to help you extract the file, hoping to help you get acquainted with the computer

=> The related articles you can refer to here.

Install windows 10 on PC with USB

First, you need to prepare the Windows 10 ISO file, then download and install the Windows USB / DVD Download Tool here. This tool will help you create a Windows USB / DVD installer from the ISO packet.


Once you have your USB / DVD set up with Windows 10, connect the USB / DVD drive to your computer and reboot. During startup, set the BIOS / UEFI preference to boot from DVD or USB.


When prompted Press any key to boot from DVD or USB appears, press ENTER or any key to boot into USB / DVD install Windows 10.


Wait a few seconds for the USB / DVD install to proceed downloading the data, when ready, the language screen and region settings will appear. Click Next> Install


The Enter Key Activation screen appears. If you have a Windows 10 license key, enter it and click Next. If not, click Skip to skip this step and will activate after the installation is complete.


In case you enter the right key, the version selection screen will appear. Select the version of Windows you own the activation key and click Next.


The next screen will be the terms of the agreement, check the option I accept the license terms and click Next.


Next, you will be offered two installation options, including Upgrade and Custom. For the purposes of this article is to install new, so click Custom.


On the next screen, select the partition used to install Windows 10. Often we will choose the partition in the first row. To avoid errors, click on the completed partition and then click on the Format option to reformat the partition (which will lose all data). In this step, you should be careful to avoid deleting the important partition containing the data.


In case you install Windows 10 onto a new drive and do not have a partition, click New and adjust the volume to proceed to creating the new partition directly.

After you have selected the partition used to install Windows 10, click on Next.


The installation process will start, you will experience 2 to 3 reboots during installation. And whenever you reboot, when the Press any key to boot from DVD or USB screen appears, you do not need to press any key.


When the installation process is complete, you will be brought through the configuration interface configuration. On the first screen, click the Customize settings option.


On the next screen, keep the options and click Next.


On the Who owns this PC? Screen, click I own it and click Next.


Next, you will be asked to sign in to your Microsoft account to continue. If you do not have an account yet, you can create one yourself by clicking on the Create one option or skipping by clicking on Skip this step.


If you choose Skip this step, you will be taken to the Local Account Setup screen. Please fill in the required account information.


Next, you’ll be taken to the PIN setup screen to log in instead of password. According to Microsoft, PIN is more secure than a long password. If you want to use a PIN to log in instead of password, press PIN me! If you still want to use the password, click Skip this step.



The PIN Setup screen will appear, enter any code from 0 to 9, at least 4 characters in it and click OK.


Depending on the location and language of your choice, you will be able to see Cortana Bridge, a personal digital assistant in Windows 10. Click Next.


Next, Windows 10 will reformat and install the system applications. This may take a few minutes.


Finally, when everything is done, the Windows 10 screen will appear.


Here are the steps to install new Windows 10 on your computer, hopefully this article will help you.

You can refer to the related articles here.

Install windows 10 quickly with CD

First you insert the CD / DVD or USB drive to install Windows 10 on your computer, then restart the computer and then access the BIOS by pressing the DEL key hand quickly, F8, F10 or go .. access to fast boot mode like this:


+ Step 1:

At first interface you select the language, time format …

Language to install: Select the computer language
Time and currency format: Format of time.
Keyboard and input method: Choose keyboard input methods.
Then click Next to continue.


Click Install now to begin the installation.


+ Step 2: If the license key, you can enter here and click Next, even if there is no, or you want to import later, click Skip shown below.


+ Step 3: Read the terms of Microsoft, MS to regulate the terms of use and you choose I accept the license terms and click Next to agree.


+ Step 4: There are two options for you:

Upprede: That is if you are using Windows XP license, you can click on it to upgrade to Windows 7.
Custom (advanced): The custom installation, usually we would choose this line.
Here you are installing new guide should be select Custom: Install Windows only (advanced)


+ Step 5: Choose the partition on which you intend to install Windows 10 from the beginning> click Next. (You divide your hard drive faster if you forget in preparation.)


+ Step 6: Wait …… The installation process begins, fast or slow speed depends heavily on your PC configuration.


After finishing the process of copying and installing the system requires you to reset the machine to continue. You click Restart Now


+ Step 7: The process of establishing ongoing systems you please wait a few minutes.


+ Step 8: Here, Microsoft continued to make up a window asking you to enter a license key on, you tap the option to enter the following Do this later.


+ Step 9: Next, select Use Express settings to select and use the default settings of Windows 10, or you can select Customize Settings to set according to individual needs offline.


=> Here you select the Use express settings to default settings.


+ Step 9: This step, if you have an existing Microsoft account, you can enter and multiply always in Sign in to sign. And if not, you click Skip this stop to login later.

=> Do not want her here, so I’ll log is selected Skip this step.


+ Step 10: If you select the Local Account account, a dialog box will appear as shown below. Simply enter your username and password into the computer => click Next to continue.


+ Step 11: OK! Go to this step, you probably leave you to Windows automatically do the rest of it.


+ Step 12: Appears login screen, you enter the password that you have set earlier here and press Enter to access the desktop.


+ Step 13: The installation process of Windows is done, now you can explore all the features on Windows 10 through Windows 10 Serie using her.


Finish the installation!

You can refer to several related articles here.