Author: Nazrul Islam

5 Easy Ways to Solve Laptop Camera Not Working 2025
5 Easy Ways to Solve Laptop Camera Not Working – A laptop camera that doesn’t work is of course a big problem because it can’t be made for online meetings, video calls on laptops, and other needs. The good news is that the way to deal with a laptop camera that doesn’t work is easy and varied.

How to Solve Laptop Camera Not Working

The laptop camera not working depends on the cause. If you have found the cause, then repairing the laptop camera should not be a problem anymore.

Read more:
So, below you can see how to deal with a laptop camera that doesn’t work quickly and easily.

#1. Reinstall Camera Driver

A laptop camera that doesn’t work can be caused by a problematic camera driver. If the cause is the problematic driver, then you have to reinstall it.

Before reinstalling the camera driver, make sure it is compatible with the type of laptop as well as Windows.

You can install the camera driver by inserting the CD that came with it when you bought a new laptop. If not, you can download the appropriate laptop driver on the internet. After the reinstallation is complete, don’t forget to restart the laptop, so the camera can work again.

#2. Turn on the Camera

A laptop camera that doesn’t work could be because it hasn’t been activated. So, check first, lest you haven’t activated it.

If you don’t know how you can check the explanation below:
1. First, right-click on This PC.
2. Enter Properties.
3. Open the Device Manager menu.
4. Right-click on the device name Cameras/Imaging Devices then click Enable.
5. After that restart the laptop.
6. Done, the laptop camera will work again because it has been activated.
The method above can be done in all versions of Windows, whether Windows 7, 8, or 10.

#3. Update the Driver

Sometimes, a laptop camera that doesn’t work can also be caused by out-of-date drivers.

Like it or not, if you want the camera to work again, you have to update the driver. Especially if you don’t apply the settings for automatic driver updates.

Here are the steps:
1. Right-click on This PC.
2. Enter Properties.
3. Then select Device Manager.
4. Right-click on the Camera device name, then click Update Driver Software.
5. After the update is complete, please restart the laptop.
6. Finished.
#4. Webcam Configuration

The next way to deal with a laptop camera that doesn’t work is to configure a webcam. It could be, that the camera is not active because the configuration is not activated.

How do I configure the webcam? Easy, check the tutorial below:
1. Click Start.
2. Click Settings.
3. Select Privacy then click the Camera tab.
4. Look on the right, and click Change.
5. Change it to ON in the “Camera access for this device” option.
6. Change it to ON in the options “Allow apps to access your camera”.
7. Done, the webcam configuration was successful.
The method above can be done on the problematic webcam in Windows 10.

#5. Allow Camera Use

Do you want to join a Zoom Meeting but the laptop camera doesn’t work? Don’t worry, maybe the problem is not as complex as you think.

It’s possible, you haven’t allowed Zoom or Google Meet to access the laptop camera.

If not, here’s how to allow it:
1. If using Google Chrome, click the three dots in the upper right corner.
2. Select Settings > Privacy and Security then select Site Settings.
3. Then click meet.google.com, and change the Camera section to Allow.
4. Finally, restart Google Chrome.
5. Finished.
If using Zoom, here’s how:
1. Open Zoom, click the Zoom panel on the top left then select Preferences.
2. Then go into Settings.
3. Select camera or click video.
4. Finished.
Conclusion:

So, friends, This is the explanation of The above collection of quick and easy ways to solve laptop camera not working.

So, after knowing the methods above, you don’t need to rush to laptop repair to fix the camera that isn’t working.
January 6, 2025
8 Ways To View WiFi Password on Windows PC 2025
8 Ways to View WiFi Password on Windows PC—Have you ever used a computer that has been connected to a Wi-Fi network? If you have, you must have wondered how to find out the password for the Wi-Fi connection to the computer.

8 Ways To View WiFi Password on Windows PC

How To View WiFi Password on Windows PC

How to get the Wifi password stored on the computer is not difficult. Because you can see it directly in the computer system settings or control panel and CMD (command prompt). No need for further ado, let’s go straight to the steps.

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The first time, make sure the operating system used by your computer or laptop is Windows, if you have one, just follow these steps.

Viewing Saved Wifi Passwords Through Control Panel

1. Right-click on the WiFi logo connected to your PC/Laptop, then select Open Network & Internet Settings. Then you will enter the system settings containing the status of the network you are currently using, swipe to the bottom then select Network and Sharing Center.

2. In the Network and Sharing Center section, you can see the SSID of the wifi connected to the computer (in the picture it is wifi with SSID S7 ).

3. Click the WiFi name, and a WiFi Status pop-up will appear.

4. Go to the Wireless Properties and Security tab check Show Characters. Then you will see the WiFi password in the Network Security Key column.

Viewing Saved Wifi Passwords Through Control Panel

Viewing Saved WiFi Passwords on Computer with CMD

1. Open CMD by typing CMD in Windows Search.

2. Type the command netsh WLAN show profiles to see all WiFi that has ever been connected to a laptop or PC device. Then a list of saved Wifi SSIDs will appear.

3. To find out the WiFi password of each WiFi. You just type the command netsh WLAN show profiles “SSID WIFI” key=clear

Replace the WIFI SSID with the WiFi name you want to see the password for, for example as follows: netsh WLAN show profiles “MUNASRI” key=clear This is used to view Wifi info along with the WiFi password named MUNASRI.

4. If you have, scroll to the bottom and find the word Key Content. Then there will be written the password from the WiFi stored on your Windows PC / Laptop (In the picture the wifi password is family.)

How? Very easy isn’t it? No need for additional applications, you can already break into WiFi passwords that were previously connected to a computer or laptop device.

Read more:
Conclusion:

This is the explanation of 8 ways to view WiFi passwords on Windows PC laptops, Hopefully, the above method can help you who may have forgotten the WiFi password because of the automatic feature that connects to the WiFi that has been used.
January 6, 2025
12 Ways to Fix Windows Defender Can’t Opening 2025
12 Ways to Fix Windows Defender Can’t Opening – Windows Defender is an antivirus software developed by Microsoft. This is a default application that serves to protect the Windows operating system from virus or malware attacks.

How to Fix Windows Defender Can’t Opening

There are tons of features you can use to protect your computer. You can perform periodic virus scans, remove problematic applications, and monitor device health, and performance, to protect you when accessing dangerous sites or links in a web browser. Seeing these functions, Windows Defender has a myriad of benefits for its users.

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But what happens, if the Windows Defender you are using has problems or malfunctions, such as Windows Defender cannot be opened or accessed?

This of course irritates you. This condition is usually indicated by the appearance of some error information when opening Windows Defender, such as “ Windows Defender is turned off by group policy ” or “ Windows Defender has been turned off and isn’t monitoring your computer ”.

Then what are the causes and problems of Windows Defender that can’t be opened? And how to solve it? To overcome this, you can see the causes and solutions to overcome them below.

Causes Windows Defender Can’t Opening

There are several reasons why Windows Defender has failed to function, for example, due to problematic system factors, there are several colliding services until the device is attacked by a virus or malware. For a more complete explanation, please refer to the following points.
- Troubled system – If your Windows system fails to function, then some of the components in it may be also having problems, including Windows Defender. This is reasonable, considering the role of the system is very influential on the performance of the program or application.
- Service crashes – It could be that the main cause of Windows Defender not being able to open is due to system services that have crashed or are not running. This condition is usually marked by a statement not responding to several programs, which ultimately has an impact on other programs.
- There is a problem with an antivirus application – You cannot rule out the possibility that an antivirus application also has the potential to be dangerous on your computer/laptop device. Even more so if you download the app from an unknown source. It is possible that these applications can also take full control of your device, So, it is recommended to be more careful in installing third-party antivirus.
- Exposed to virus/malware attack – Virus or malware itself can change to delete files contained in the system. As a result, some files become corrupt and problematic.
- etc.
How to Solve Windows Defender Can’t Opening

There are several methods that you can use to fix Windows Defender that won’t open. For example, by reloading the device, removing the antivirus application, restarting the Security Center, and using the scanning command with CMD ( Command Prompt ). In this article, I use Windows 10 as a medium and an explanation. If you have the same problem but are using a lower or higher operating system, please make some adjustments to the method used. The following methods and explanations;

#1. Restart your laptop/computer

The first method to solve the problem of Windows Defender not opening is to reload your computer/laptop. This method does look simple, but in fact, many Windows problems are well resolved just by reloading the device.

However, this method applies when the problem is caused by a system service that crashes or is not running. If this method does not produce any changes, then please proceed to the second method.

#2. Removing antivirus apps

As I said above, there is a possibility that the antivirus application that causes Windows Defender cannot be opened. Conditions like this can happen if you use an antivirus from an unknown source. For this reason, it is recommended that you remove the antivirus application in the following way.
1. First, click on the Start menu » Settings » Apps.
2. Then select the Apps & Features tab.
3. Find and select the Antivirus application » click Uninstall » and click Uninstall again to confirm the removal of the application.
4. Follow the app removal process.
5. Done.
There are many ways you can delete an application or program in Windows. So you can use other methods that are easy to do and don’t have to refer to one method above.

#3. Restart the Security Center Service

The next method is to restart the Security Center service. From the results of research that I did on several sites, some think that this method can solve Windows Defender that cannot be opened. To do so, you can refer to the points below.
1. First, open the Task Manager.
2. Then select the Services tab, locate and right-click Security Center » and select Restart.
3. If so, check whether Windows Defender is still having problems or not.
4. Done.
#4. Run CMD Command

The cause of this problematic Windows Defender may come from corrupted or missing system files. Therefore you can use some commands in the Command Prompt to fix the problem.

You could try running the System File Checker or DISM command. These two commands have almost the same function, namely to repair damage to system files.
```
sfc /scannow
```
1. First, click the Windows Start menu on the Taskbar.
2. Then scroll down to find Windows System.
3. If so, right-click Command Prompt » More » and Run as administrator.
4. Next type the command: sfc /scannow » and press Enter.
5. Wait for the process to reach 100%.
6. After that please restart your device to see the result.
7. Done.
If running an SFC scan still doesn’t fix the problem. You can use the DISM command. To do so, just follow the steps below.
```
DISM /Online /Cleanup-Image /RestoreHealth
```
1. First, log in and run Command Prompt as Administrator.
2. Next type the command: DISM /Online /Cleanup-Image /RestoreHealth » and press Enter.
3. Wait for the process for a while.
4. After that please restart your device to see the result.
5. Done.
#5. Activate Windows Defender

Sometimes the Windows Defender problem that can’t be opened occurs because the feature is turned off or off. In this condition, you can turn it back on through the Group Policy settings. To change it, please follow the steps below:

STEP 1: In the first step, please open the Group Policy Editor window.
```
gpedit.msc
```
- Press Windows + R on Keyboard.
- Then type gpedit.msc in the Run » search field and press Enter/OK.
STEP 2: After that, enter the Windows Defender directory menu.
```
Computer Configuration > Administrative Templates > Windows Components > Windows Defender
```
- Click the Administrative Templates directory in the left pane.
- Then proceed by selecting Windows Components » and click Windows Defender / Windows Defender Antivirus.
- If so, look at the panel on the right. Then double click Turn off Windows Defender Antivirus.
STEP 3: Change Windows Defender settings
- After that, click Not Configured on the available menu options » click Apply » OK.
- Done.
Conclusion:

So, friends, This is an explanation of 12 ways to fix Windows Defender Can’t open, If Windows Defender has an error, it means that your device is not getting maximum protection. Although this problem is rare, when you experience it, you will feel confused.

Conditions like this are usually caused by several things, such as corrupt system files, problematic antivirus applications, or virus or malware attacks.

By trying some of the tips that I described above, hopefully, the Windows Defender error problem can be resolved properly. If there is something you want to ask or convey, please write it in the comments column below. Thank you and good luck!

What is Windows Defender?

Windows Defender is an antivirus application developed by Microsoft for the Windows operating system.

Does Windows Defender need to be activated all the time?

Depends on the user, but would be better if it was enabled. This is done so that your device gets maximum protection from virus and malware attacks.

Why can’t Windows Defender run?

Several things causeWindows Defender problems, such as corrupt system files, colliding services/crashes, or virus or malware attacks.
January 5, 2025
How To Root Android Using Kingroot (100% Working) 2025
How To Root Android Using Kingroot (100% Working) – If you are looking for how to root an Android phone then you are in the right place, Now getting root access rights on Android phones is getting easier.

How To Root Android Using Kingroot (100% Working)

How To Root Android Using Kingroot (100% Working)

because we can use many methods. Starting from the root using a PC, even without a PC. One of the most popular applications that Android users rely on for root is KingRoot.

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Based on statistics from the official website, KingRoot can now be used to root more than 100 thousand types of Android phones.

Lots of it, right?

I’m sure the type you use can also be rooted by KingRoot.

So, just go ahead.

Following is the tutorial on how to root Android using KingRoot.

Here’s Root Android Using KingRoot on a PC and Laptop

1. First, please download the KingRoot app first on the official website. After that install it on your PC.

2. After it’s installed, open the application immediately.

3. Then connect your Android phone to a PC using a USB cable. If there is a request to activate USB Debugging, please activate it. Because if it’s not activated, the rooting process cannot continue. If you don’t know how to activate USB Debugging, you can read the tutorial here.

4. If you have, please click the Connect button on the KingRoot application on your PC.

How to Root Android Using KingRoot on PC & Laptop

5. If your device is successfully connected, you will see the note Not Root Yet. This means that KingRoot has detected that your device is still not rooted. To start the rooting process, you can click the Start to Root button.

Start to Root button

6. After that, the rooting process will run. Friend Androbuntu just needs to wait. During the process, later your Android phone will restart, that’s natural. So don’t panic. When it’s finished, there will be a Successfully Gained Root.

Successfully Gained Root

It’s easy, right?

For those of you who might happen to not have a PC or laptop, you can also use the KingRoot application directly on Android.

Follow the method below:

How to Root Android without PC Using KingRoot Application

1. Please visit the KingRoot website, then click the Download for Android button to download Kingroot.apk, then double-click the apk file to install it on your Android.

2. After that, please open the KingRoot application that you just installed. Then click the Start Root button.

How to Root Android without PC Using KingRoot Application

3. Wait a while until KingRoot finishes rooting for your Android phone. When it is finished, you will see a green check button and then write Root successfully.

Root successfully

How, easy and very simple right?

Read more:
Conclusion:

So, friends, This was how to use kingRoot for root Samsung, Xiaomi, Oppo, Vivo, Acer, Asus, LG, Advan, and all brands of Android phones using KingRoot.
January 5, 2025
7 Ways to Fix Error 0x80070422 in Windows 10 PC 2025
7 Ways to Fix Error 0x80070422 in Windows 10 PC – If you encounter error 0x80070422 in Windows 10, chances are you are having problems with Windows Update. Let’s take a look at how to fix error 0x80070422 and what causes this problem.

How to Fix Error 0x80070422 in Windows 10 PC

What is Windows Error 0x80070422?

Before we start, it’s a good idea to know what 0x80070422 means in Windows 10. As it turns out, this error occurs most often with Windows Update errors.

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When it appears, any pending Windows updates will not install properly. You may see a message like “There were some problems installing updates” or “Windows Update is disabled” in the Windows Update pane when that happens.

This error prevents you from updating your computer properly, which could open you up to security issues if not fixed. Because you expect Windows Update to run smoothly in the background.

Fortunately, error 0x80070422 is usually not that difficult to fix, as it has many common causes.

How to Fix Error 0x80070422 in Windows 10 PC Laptop 2022

#1. Restart the PC

While this is general advice for all errors, it is important to restart your computer before moving on to further troubleshooting. Restarting can often fix the problem temporarily, so you don’t want to waste time working on an issue that has a simple fix.

After you reboot, try installing the latest updates again in  Settings > Update & Security > Windows Update.

If you see the error again, use the next method.

#2. Fix Windows Update Service

In some cases, Windows Update error 0x80070422 occurs because of a problem with the Windows Update service. In case you weren’t aware, Windows services are processes that run in the background, regardless of your user account. Your computer has many services, most of which run at startup and work silently.

The Windows Update service is built into Windows. If this stops working properly, Windows Update will fail to run properly. So, this is the time to check first, be aware that you need admin rights to use it.

To open the Services Manager, type services in the Start menu to open its panel. You will see a list of services here, you look for Windows Update. Double-click to open the Properties window.

If the Startup type box is filled with Disabled, this is probably the cause of error 0x80070422. The default option is  Manual, since you guys are having problems try  Automatic.

Still on this page, if the Service status says  Stopped, right-click and change it to Start.

After making these changes, try running Windows Update again.

#3. Restart Other Services

While you are in the Services panel, there is another service to check which is the Network List. This service is responsible for identifying the network your computer is connected to and storing information about it, so you won’t find it relevant. Nonetheless, many people have reported restarting fixed error 0x80070422.

In  Services Manager, look for Network List Service. Right-click and select  Restart to start again and hopefully, this fixes the problem.

While you’re here, or if the next steps don’t fix the problem, you should also make sure that all of the following services are running:
- BitLocker Drive Encryption Service
- DCOM Server Process Launcher
- Network Connections
- Windows Defender Firewall
#4. Run Windows Update, Troubleshooter

Windows includes several automated troubleshooting tools to fix common problems. While these sound good, in theory, they often do nothing of value. But they’re still worth a try, as they only take a minute to run.

Go to  Settings > Update & Security and select Troubleshoot in the left pane. Under  Get up and running, select  Windows Update > Run the troubleshooter.

This tool will check for problems, and then notify you if it finds an action to take. If you can’t identify the problem, you can select  View Detailed Information to see what Windows tests.

#5. Disable IPv6

Since Windows Update depends on your internet connection, another solution to fix error 0x80070422 is to disable IPv6 in Windows. IPv6 is the successor to the IPv4 protocol, which was designed to allow more addresses possible than previous versions.

While it will be important in the future, many devices are not yet using IPv6. As a result, it can cause problems, but you can disable it.

To disable IPv6 in Windows 10, enter the control panel in the Start menu to search for the utility and open it. If the View by mode on the top right shows  Category change to  Small icons and select  Network and Sharing Center. Here, click on the link text next to  Connections at the top right to open options for your current network.

In this pane, click the Properties button, which will open another window. There, scroll down to find  Internet Protocol Version 6  and clear the checkbox next to it. Press  OK to save your changes, then you have successfully disabled IPv6. Restart and try downloading the update again.

#6. Check Registry Value Nilai

If you still haven’t resolved the error code 0x8007042, you should next check some Registry entries to make sure they are all correct. Keep in mind that editing the Registry improperly can damage your system, so be careful while you’re there.

Type  Regedit into the Start menu to open the Registry Editor utility. Then browse to the following button:
```
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update
```
If you see a key titled EnableFeaturedSoftware, make sure it is set to 1. Otherwise, double-click to change the value to 1.

If you don’t see this key, or if it doesn’t fix the problem, other users have reported that changing another Registry key fixed their problem. Go to the following location:
```
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\AppXSvc
```
Here, if the Start button is other than 3, double-click it and change it to 3, then reboot and try again.

#7. . Perform Advanced Windows Update Troubleshooting

If the solutions above still don’t fix your problem, then this error has a deeper cause. If you have to dig further to find out what is going on, you can use the SetupDiag tool. This is a self-diagnostic tool that can be used to get details on why the Windows 10 upgrade didn’t work.

Read more:
Conclusion:

So those are some ways to solve error 0x80070422 in Windows 10. Hopefully, there is one way that can solve your Windows 10 error code 0x80070422. But if the above methods still don’t work, you’re forced to reinstall your operating system to fix the corrupted files.
January 5, 2025