Fixing error 0xc000000e in Windows 10

Recently, a number of users reported an error while trying to update their computers. This particular Windows Update error has an error code of 0x80073701. If you are one of the users who encounter this error, then read on as this post will guide you on how exactly you can fix it. Here’s the exact context of the error:

“Updates failed. There were problems installing some updates, but we’ll try again later. 2019-07 Cumulative Update for Windows 10 Version 1903 for x86-based Systems (KB4507453) – Error 0x80073701”

The Windows Update Error 0x80073701 also comes with a code “ERROR_SXS_ASSEMBLY_MISSING” which indicates that some system files are missing on your computer that caused the update installation failure error. Although this Windows Update error does not cause any severe issues, it is still being reported in the section of Windows Update where it is marked as “Update failed”. There are several potential solutions you can check out to resolve this error. You can try to run the DISM tool or the SFC or System File Checker scan. You could also try to run the Windows Update troubleshooter. For more information, make sure to follow the options given below.

Option 1 – Restart your computer and try installing the Updates again

Restarting your computer can also help in fixing the Windows Update failed to install error 0x80073701. There are cases where the issue resolves on its own as it could just be some simple network or PC error.

Option 2 – Try to run the DISM tool

Running the DISM Tool helps in repairing the Windows System Image as well as the Windows Component Store in Windows 10. Using this built-in tool, you have various options such as the “/ScanHealth”, “/CheckHealth”, and “/RestoreHealth”.

• Open the Command Prompt as admin.
• Then type in this command: exe /Online /Cleanup-image /Restorehealth
• Do not close the window if the process takes a while as it will probably take a few minutes to finish.

After you run this tool, a log file is created at C:WindowsLogsCBSCBS.log. On the other hand, if the Windows Update client is already broken, you will be prompted to use a running Windows installation as the repair source or use a Windows side-by-side folder from a network share, as the source of the files. Although the chances of this happening is less, if it turns out to be the case, you need to run an advanced command in the DISM tool to repair a broken Windows Update. Just repeat the process above but use the following command instead:

DISM.exe /Online /Cleanup-Image /RestoreHealth /Source:C:RepairSourceWindows /LimitAccess

Option 3 – Try to run the System File Checker

System File Checker or SFC is a built-in command utility that helps in restoring corrupted files as well as missing files. It replaces bad and corrupted system files to good system files that might be causing the error 0x80073701. To run the SFC command, follow the steps given below.

• Tap Win + R to launch Run.
• Type in cmd in the field and tap Enter.
• After opening Command Prompt, type in sfc /scannow
• The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

• Restart your computer.

Option 4 – Try running the Windows Update Troubleshooter

Running the built-in Windows Update troubleshooter could also help you resolve the Windows Update error 0x80073701. To run it, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button. After that, follow the next on-screen instructions and you should be good to go.

The fltmgr.sys file or the Filter Manager is the one that’s responsible in making sure that all the file stored in a computer’s hard drive stays on their respective locations and is located in C:/Windows/System32/drivers. Now when you encounter a Blue Screen of Death or BSOD error saying, “Your PC ran into a problem that it couldn’t handle, and now it needs to restart. SYSTEM_SERVICE_EXCEPTION”. This kind of Stop error is due to an error with the driver that’s responsible for enabling the communication between the hardware and the computer. It indicates that this driver allows direct access to the internal hardware from the CPU itself. What’s worse about the SYSTEM_SERVICE_EXCEPTION BSOD error is that there are times when you won’t be able to log in to your computer even after it reboots. However, you need not worry as this post will guide you into fixing this BSOD error. All you have to do is follow the given options below carefully and that before you proceed make sure that you create a System Restore point just in case something goes wrong.

Option 1 – Run the Windows Update

Obviously, since the fltmgr.sys file is a system file from Microsoft, you can try running the Windows Update and see if it fixes the problem or not.

Option 2 – Run the System File Checker

The System File Checker, also known as the SFC scan, is a built-in utility in Windows that can be found in the C:/Windows/System32 folder. This tool allows you to scan and restore any corrupted system files in Windows that might be causing the SYSTEM_SERVICE_EXCEPTION BSOD error. To use this tool, follow the steps below.

• Tap Win + R to launch Run.
• Type in cmd in the field and tap Enter.
• After opening Command Prompt, type in sfc /scannow

The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

• Restart your computer and then check if it has fixed the error or not.

Option 3 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that can be found on the Settings Troubleshooters page. To use it, refer to these steps:

• Tap the Win + I keys to open the Settings panel.
• Then go to Update & Security > Troubleshoot.
• From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.

Option 4 – Check your hardware for any physical issues

There are times when faulty hardware can result in serious problems in the system such as the SYSTEM_SERVICE_EXCEPTION Blue Screen error. Thus, it is highly recommended that you check the internal components of your CPU to find out if there are any problems. And if there is any physical damage, you need to bring that to a technician to get it fixed or have it replaced.

Option 5 – Run the CHKDSK utility

You can also run the Chkdsk utility to resolve the BSOD error. The Chkdsk utility is the one that repairs hard drive errors that might be causing the problem.

• Open Command Prompt with admin privileges.
• After opening Command Prompt, execute the commands listed below, and don’t forget to hit Enter right after you type in each one of them and if you have installed Windows to some different directory, you must replace “C” with the name of the drive you’ve installed Windows with.
• chkdsk C: /r /x
• chkdsk C: /f

Hacker group recently came up with claims that they have stolen data from 100 million T-Mobile customers. T-Mobile has responded with confirmation it has been compromised and that over 40 million records were stolen, among them are not just present customers, but anyone who has applied for T-Mobile service as well as past accounts.

What has been stolen?

Report from T-Mobile states that stolen records included first and last name, date of birth, social security number, driver’s license & ID information. The company said that it has “no indication that the data contained in the stolen files included any customer financial information, credit card information, debit or other payment information.” Not really a reassuring statement meaning that they really do not know, but even if the statement is true, already stolen information is as much if even not more damaging and devastating as payment information.

What T-Mobile is planning to do now?

It is stated that the hole used for the hack has been addressed and closed so no more data can be stolen. Considering people that had their personal information compromised, T-Mobile said it is planning to reach out to them and offer them two years of free identity protection through McAfee’s ID Theft Protection Service. Additionally, T-Mobile recommends postpaid customers change their PIN by going online into their T-Mobile account or calling T-Mobile customer service by dialing 611 on their phone. The company also recommends a feature called Account Takeover Protection that prevents unauthorized individuals from stealing a phone number and porting it out of T-Mobile. Finally, the company will publish a website “for one-stop information and solutions to help customers take steps to further protect themselves.”

The world today is still sadly under pandemic and by the looks of it, COVID-19 is here to stay, well at least for some time in the near future. Razer seems to think so as well since their upcoming gear is not really what you would expect. Enter Hazel, a new and upcoming Razer smart mask.

Protection

Hazel mask has a high bacterial surgical N95 filter with fluid resistance that will protect you against large droplets and splashes. A detachable active ventilator regulates airflow and is capable of filtering around 95% of airborne particles. Mask comes with a special charging case that has an auto sterilization UV light that will kill bacteria and viruses inside the case interior while it charges. When the mask is recharging it will change color from red to green visually showing the level of the current charge. Mask of course has easy to replace filters inside ventilators and Razer is standing by that fully charged mask will last enough for full-day use. An active ventilation system brings cool air while releasing breathing heat at the same time drastically reducing CO2 inside the mask that could produce dizziness and headache. Silicon guard is on its edge gluing to around your face in order to prevent exterior air sneaking inside the mask and positioning it firmly so it does not rest on your lips in order for easier and clearer communication.

Hazel personalization and technical features

Hazel has a clear and transparent design making it better for social interaction since other people will be able to see your lips and smiles thus making it more natural. A low light mode that turns on automatically when it is dark outside is also aimed for easier communication. Speaking of communication, the mask comes with voice Amp technology that has a built-in mic and amplifier thus making your voice lines clear so you are not muffled when wearing the mask itself. Your friends and other people will be able to hear you like you are not wearing a mask at all. Thicker air loops apply less pressure on ears and can be adjusted for a more secure fit, while the mask itself can be custom-made to fit your face shape. And of course Hazel comes with 16.8 million colors and a suite of effects with Razer Chroma RBG

DLL files have certain functions that help the programs in the computer run properly. One of these DLL files is the Msvcr120.dll_clr0400.dll. This particular DLL file is responsible for the extraction of the required resources during the installation of a program and is used when the program is launched or when games are launched in the C++ language. However, a number of users recently reported that they’ve encountered an error that says, “Msvcr120.dll_clr0400.dll is missing” when they tried to install an application or when they tried opening an application. This kind of error could be due to several factors. It is possible that the DLL file is corrupted or there are some programs that interfere with the DLL file. On the other hand, it is also possible that it has been infected by a virus. To resolve this error, here are some potential fixes you need to check out:

Option 1 – Run System File Checker scan

The first thing you can do to fix the error is to try running the System File Checker or SFC scan. System File Checker is a command utility built into your computer that helps restore corrupted files and missing files. Refer to the following steps to run it:

• Hit the Win + R keys to launch Run.
• Type in cmd in the field and tap Enter.
• After opening Command Prompt, type in sfc /scannow

The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:

1. Windows Resource Protection did not find any integrity violations.
2. Windows Resource Protection found corrupt files and successfully repaired them.
3. Windows Resource Protection found corrupt files but was unable to fix some of them.

• Reboot your computer.

Option 2 – Troubleshoot the missing Msvcr120.dll_clr0400.dll error in a Clean Boot State

You can also troubleshoot the isDone.dll error in a Clean Boot state. It could be that there are some third-party applications in your computer that are preventing the application from getting installed and to isolate this possibility, you need to boot your computer in a Clean Boot State and then try installing the program again. Putting your computer in this state can help you identify which program is the culprit and thus isolates the problem. In a Clean Boot state, your computer will start using only the pre-selected minimal set of drivers and startup programs. Note that you have to disable and enable one process at a time.

• Log onto your PC as an administrator.
• Type in MSConfig in the Start Search to open the System Configuration utility.
• From there, go to the General tab and click “Selective startup”.
• Clear the “Load Startup items” check box and make sure that the “Load System Services” and “Use Original boot configuration” options are checked.
• Next, click the Services tab and select the “Hide All Microsoft Services” check box.
• Click Disable all.
• Click on Apply/OK and restart your PC. (This will put your PC into a Clean Boot State. And configure Windows to use the usual startup, just simply undo the changes.)
• After you’ve set your computer into a Clean Boot State, make sure that you’re signed in as administrator and then try to install the application again.

Option 3 – Try to re-register the problematic DLL file

You can also try to re-register the DLL to resolve the problem. The Regsvr32 tool is a command-line utility that can be used to register and unregister OLE controls like DLL and ActiveX (OCX) controls in the Windows operating system. Follow the steps below to use it.

• Open Command Prompt as admin from the WinX menu.
• Next, type the following commands in the elevated Command Prompt and hit Enter to execute the command. This will re-register the affected DLL file using the Windows operating system tool, regsvr32.exe.
  • exe /[DLL file]
  • exe [DLL file]

Note: Replace “[DLL file]” with the name of the DLL file that was pointed out in the error.

• After you execute the given commands, you should see a message saying, “DllRegisterServer in vbscript.dll succeeded” if the Regsvr32 tool was able to run successfully. After that, try to install the program again and see if it now works.

Option 4 – Try to replace the DLL file with a trusted source

• First, you need to get the new DLL file from another computer with preferably the same file version number.
• After that, you need to boot your PC into Safe Mode and navigate to the paths listed below and then replace the file using a USB drive or other external storage devices.
  • x86: This PC > C:WindowsSystem32
  • x64: This PC > C:WindowsSysWOW64
• Next, type “cmd” in the Cortana search box and right-click on Command Prompt, and select “Run as administrator” to open it with administrator privileges.
• Now type the “regsvr32 ntdll.dll” command and hit Enter.
• Restart your PC and check if the error is now fixed.

Option 5 – Scan your computer using Windows Defender

The DLL file might also be infected with malware or virus and to eliminate it which could explain why you’re getting the “Msvcr120.dll_clr0400.dll is missing” error. Thus, you have to scan your computer using security programs like Windows Defender.

• Tap the Win + I keys to open Update & Security.
• Then click on the Windows Security option and open Windows Defender Security Center.
• Next, click on Virus & threat protection > Run a new advanced scan.
• Now make sure that Full Scan is selected from the menu and then click the Scan Now button to get started.

Sometimes we need and want some apps that are not part of the official Amazon Appstore but having their Fire TV stick prevents us from installing anything that's not in their store, or does it?

You can quickly "jailbreak" given stick and unlock additional installations via different providers. Although the term jailbreaking is associated with illegal and hacker activities rest assured that in this case there is nothing illegal about this procedure and that you are entirely safe.

Jailbreaking process

In order to do this procedure firstly you will have to allow the installation of apps obtained from outside the Amazon Appstore. To do this open the settings menu on your Fire TV Stick and inside settings choose My Fire TV. On the My Fire TV page select Developer Options and inside select Apps From Unknown Sources. The prompt screen will open, choose Turn On to activate the option.

APK installation is enabled now and the next step is to download an app like Downloader that will allow you to get your favorite apps. Downloader is free to download manager fully available on the Amazon Appstore and with it, you can download any kind of file to your device including APKs.

Once installed open the Downloader app and type in the URL or search term in order to find your application of choice but please do get all of your APK from trusted sources in order to avoid exploits and getting malware.

Bttray.exe Application – What is it?

Bttray.exe is basically a Bluetooth Tray Application. Bluetooth Tray Application is developed by WIDCOMM. It provides a system tray icon that allows users to see the status of their Bluetooth connections at a glance. It allows you to easily access the configuration and settings for the Bluetooth products enabling you to change the configuration of the Bluetooth devices. The bttray.exe application error may pop up on your computer screen due to some issue with the Bluetooth software. The process fails to initialize and therefore stops working. Bttray.exe application error code is  displayed in the following format:

• “BTTray.exe can’t initialize (0xc0150004).”
• “BTTray.exe – System Error”

Though this is not a fatal or critical computer error it is advisable to resolve it otherwise it will hamper your access to Bluetooth software and cause you a great deal of inconvenience.

Solution

Error Causes

Bttray.exe application error code may be triggered due to one of the reasons stated below:

• Bttray.exe application is damaged
• Bttray.exe is accidentally removed from your PC
• The Bluetooth software or driver becomes problematic.
• Some modules that run by the process are corrupt
• Malware infection
• Invalid registry entries

Further Information and Manual Repair

If you experience a bttray.exe application error code on your system, it is recommended to fix it right away. To resolve this error you don’t have to be a computer programmer or a technical whiz or have to hire a professional and spend hundreds of dollars in repair. It is easy to fix, simply follow the manual methods given below:

Method 1- Reinstall Bluetooth Software

If the Bluetooth Software is damaged or outdated, the bttray.exe will also not work. If this is the cause of the error code, then simply reinstall Bluetooth software on your system. To do this, first, uninstall the current software and then download the latest version of the Bluetooth Software on your PC. To uninstall click start, go to the control panel, and then programs. Now select Bluetooth software and click uninstall to remove it. After that, install the latest version and update it. To activate changes

Method 2: Scan for Malware

Sometimes the bttray.exe application error code may pop up due to malware and viral infection. To fix it, download a powerful antivirus. Scan and remove malware to resolve.

Method 3: Clean Registry

The registry basically saves all the activities being performed on the PC including junk and obsolete files. If the registry is not clean frequently, unnecessary files like cookies, junk files, temporary files, and internet history can take up a lot of space and cause the registry to damage. Due to this error code like the bttray.exe application can also pop up. To resolve, clean the registry. You can do it manually but that may be difficult and time-consuming if you are not a computer programmer. However, a good alternative would be to download Restoro. This is a user-friendly and next-generation PC Fixer deployed with multiple utilities like a registry cleaner and an antivirus. Simply run it to remove viruses and clean the registry. Click here to download Restoro and resolve the bttray.exe application error now!

In case you don’t know, Microsoft has included an Enhanced Search Mode in the new Windows 10 v1903. This new Enhanced Search mode, compared to the Classic Mode, indexes everything on your Windows 10 computer, and in this post you will be guided on how you can disable this new feature as well as discuss how it is different from the Classic Search mode. Over the years, the Windows 10 Start Search has changed. When you tap the Start button and when you type, the results that appear are categorized into Apps, Documents, Email, Web, Folders, Music, People, Photos, Settings, Videos, and many more. This is the reason why the Enhanced Mode was brought into the picture. So unless everything is indexed, this new feature wouldn’t be of much use. A Classic Search is the term used for the old search technique in Windows 10. The Classic Search mode is restricted to Libraries and Desktop and end-users can only select to customize the search location by adding them manually to the indexer. To simply put it, it would only index files and folders which you want to get indexed and if the search term is not in the index, it would initiate the regular search which would take quite a while and this is where the Enhanced Windows Search comes in. It indexes everything as it is its default nature which is the exact opposite of the Classic Search mode. This feature allows you to exclude folders where the Search will not look and index anything that could be personal to you. In addition, it can also impact the life of the battery of laptops, if you are using one. The initial crawl of your data will take place only when connected to power and during that time, both the CPU usage and battery will take a bit of a hit.

To enable the Enhanced Search Mode in your Windows 10 computer, here’s what you have to do:

Step 1: Go to Settings > Search > Searching Windows. Step 2: Next, click on the radio button for Enhanced. Step 3: After that, select the folders which the Windows Indexer should exclude from the Enhanced Search mode. And that’s about it. The next time you search anything on your computer, Windows will be looking at all the locations except for the ones you excluded and the results will be a lot faster compared to the Classic Search. Now that you’ve enabled the Enhanced Search mode, there are two settings you need to check out.

• Advanced Search Indexer Settings – this setting allows you to configure how or where Windows will search or what file types it will search in your computer. It will also open the same setting that’s available in the Classic Search.
• Run the Indexing Troubleshooter – when you click on the Indexing Troubleshooter, it will start to troubleshoot any Search and Indexing issues on your Windows 10 computer and fix them automatically.

Error Code 0x8007007B (Code 0x8007007B) – What is it?

Error code 0x8007007B (Code 0x8007007B) is an error that occurs when you attempt to activate Windows 10, as well as Windows Server 2008, Windows Vista, Windows 7, Windows 8, or Windows Server 2012.

Common symptoms include:

• You will see an error message like this: “Error 0x8007007B 'The filename, directory name, or volume label syntax is incorrect”.
• If you are using volume-licensed media to install: Windows 7, Windows 8, Windows Vista Business, Windows Vista Enterprise, Windows Server 2008 R2, Windows Server 2008, Windows Server 2012, Windows 10.
• Your computer is not connecting the activation wizard to a Key Management Service (KMS) host computer.

Solution

Further Information and Manual Repair

Error Code 0x8007007B usually occurs when a product key has been activated too many times. Blocking activation aids in avoiding abuse of the key. If abuse of the key is not the case, it is possible to get the key reset, or you may receive a new key altogether. When you are not sure that you can complete these methods yourself, as they do contain advanced steps, it would be wise to consult a computer repair technician to avoid making the problem any worse.

Generally, the solution can be simple; it is just dependent on how comfortable you are with getting technical in your computer. Volume licensed media means that the media has a preset number of times that it is allowed to be activated. This helps to avoid misuse of the product. Some people install the Windows 10 program multiple times on their computer if they are software developers or do certain types of software testing. It is important to know the cause in order to effectively find the solution.

Method One:

1. From the desktop screen, press the Windows key and S, type “Command Prompt”. Then, right-click on Command Prompt in the results. Select Run as Administrator.  Click Yes when asked about requesting permission.
2. In the Command Prompt box, enter the command: slmgr.vbs -ipk xxxxx-xxxxx-xxxxx-xxxxx-xxxxx
3. The x's represent the product key. Replace these with your unique product key.
4. Type in the following command into the “Command Prompt” window: slmgr.vbs -ato
5. Click Enter
6. Restart your computer and try to activate windows again. It should not show the error code anymore.

Method Two:

1. While on the desktop, press the Windows key and R.
2. A window saying Run should open.
3. Type in the following command: Slui 3
4. Press ENTER and a window should appear.
5. This window asks for you to enter the operating system activation product key.
6. Enter this key in the space provided.
7. After entering this, click Activate.
8. Restart your computer now.
9. Check for activation. The Error code should be gone now.

Method Three:

1. Open the Command Prompt with access as administrator just as in Method One, and enter the following command: sfc /scannow
2. The command will complete the tasks. This will take some time so just let the computer do its thing and work. Let the sfc finish the scan.
3. When the scan is complete, restart the computer.
4. Check for the activation. The error code should be gone at this point.
5. If it is gone, revisit Method One or move on the Method Four.

Method Four:

Call the Microsoft Support Team and explain the problem in as much detail as you can give. Give the team the error code 0x8007007B and ask to have a different product key. When they give you the new product key, repeat Method 2. The Microsoft Support Team will either change your product key, or they will reset your current product key so that it can be used for activation again.

If you don’t have the required drivers installed in your computer, the hardware that you try to connect to your computer will most likely fail. In order to keep the operating system running on your computer, manufacturers develop drivers that can work harmoniously with your devices and applications. However, internet Wi-Fi connections can fail if suitable drivers are not installed. Worry not though for this post will guide you in installing Wi-Fi drivers on your Windows 10 computer. As you know, a driver is an essential piece of software designed for a specific operating system like Windows 10, Linux, and many more. The operating system uses it to communicate with other hardware devices such as printers and mice. Most hardware manufacturers feature a support page of their own product where you can look for the necessary drivers available for download. You will see that the Windows operating system has a set of drivers that are already installed and you do not have to do anything except plug in the device. So if the driver is not locally available, it will pull it down from its web server and automatically install it for you after you connect the device. However, there are instances when you might encounter some issues while using your Wi-Fi and during these times, you might have to reinstall your Wi-Fi drivers so read on as this post will provide you guidelines in installing Wi-Fi drivers in Windows 10. Refer to the steps below to do so. Step 1: First, go to your manufacturer’s website and look for the right driver you want to install to download your Wi-Fi driver. Step 2: After that, you have to download the correct Wi-Fi driver if it’s available. You have to know the exact name and version of the driver so that you can download it and this information can be found from the Device Manager. Just make sure that you have the right wireless adapter driver downloaded. Step 3: Once done, open the setup of the new driver that you’ve downloaded earlier and run the file and then follow the next on-screen instructions that appear right after. Step 4: You’re not done yet as you need to verify if you have downloaded and installed the correct Wi-Fi driver. Refer to the sub-steps below to do so:

• First, right-click on the Start button and select the Device Manager to open it.
• From there, look for the Network Adapters and expand its category to make all the network adapters visible including the wireless adapter.
• You can easily spot the wireless adapter as it has the “wireless” term in its entry.
• Next, right-click on the wireless driver entry in the Device Manager and select Network adapters, and then click on Properties to check the version number of the driver.
• Now select the Driver tab and view the details. If it looks well then it means that you have the right version of the driver installed.

Step 5: Restart your computer.