Windows provides lots of features to help you enjoy using their operating systems.They Work hard to try and make Windows User's Work Easier. Unfortunately, these features associated with Microsoft products do encounter a number of issues or problems such as Error Code 0x800700b7. Even if, Microsoft tries their best to provide ways and means of overcoming such problems.

There are many windows errors that you can encounter while booting your PC, while working or after disassembling your PC. One of such errors is error 0xc00000f. You can encounter this error while working or disassembling the PC.

Causes of Error code 0xc00000f in Windows

There are simply many errors that you can encounter while using a computer Which runs on Windows operating system.

While some errors are specific to the OS, others relate to hardware attached to your computer. There are errors that relate to software and applications you have installed. One such error that relates to installed application is error 0x803f8001. It is a cross-cutting error since it also occurs in phones running on Windows OS.

Error code 0x803f8001 is an application related error. Although you can encounter it while launching any application, the most likely moment you may encounter it is when launching a game. Indeed, the error message accompanying the error code reads something similar to “Do you own this game or app? (Error Code 0x803f8001)”.

There are several issues you are likely to notice when they error occurs. In addition to inability to update installed updates, you may also find it difficult installing any application.

Reasons for Error code 0x803f8001 in Windows & Xbox

This error can occur because of several reasons including;

1. Antivirus/malware infection.
2. Weak/unreliable Internet connection.
3. When you are not signed in to connect to Xbox Live.
4. If the game or app was downloaded by a different user who has never signed into the game console to connect it to Xbox Live.
5. If the game is not present in the console.
6. After an upgrade of the motherboard.
7. Outdated graphic card drivers.

Methods to Fix Windows & Xbox error 0x803f8001

There are several solutions that you can try out to resolve error 0x803f8001. They include;

Method 1: Basics steps to fix error 0x803f8001

1.Launch the installed anti-virus/malware program and let it perform a full scan of your computer to address any virus/malware issues that may be preventing smooth launch of the application.

There are a lot of times when a computer stops working, due to possible errors that might have occurred. At this point where the system stops working, a error code pops up like 0x80072efd; this code is referred to as an error code.

Different error codes occur while operating the computer, and they solely depend on the type of error code. Some of these errors can be fixed, and that's the essence of this article.

The Error code 0x80072efd is a Microsoft error message that pops up whenever there is an operational error on the computer. The same error pops up in Windows 10 Store too which is also Fixable.

This error code occurs when new gadgets like printers, cameras, and many other things are attached to the computer. 0x80072efd Error may also occur in Windows Store if you are using Windows 10 Operating system. Well, failure to attend to this case will make your operating system slower and possibly even shut down the computer, and render the system completely useless.

When does the 0x80072efd error code occur?

Windows error code 0x80072efd usually pops up as you turn on the computer. Very same code will show on the screen of the computer when the Microsoft has detected the error. Also, the error code will come when a new device is attached to the computer - for instance, cameras, speakers, printers and even internet connection.

Be very observant, this error code pop up at times when you want to open a document, attach a printer, and whenever you restart your computer.

The error 0x80072efd is a windows error, and it's most likely going to be present on it. However, studies have shown that the error code occurs mostly in Windows 10. The good thing is that you can manually take care of this error code and help to remove it and bring your operating system back up to speed.

How Do I fix the error code 0x80072efd?

Fixing this error is usually not a problem, and never will be because there is a step to follow. All you need to do is follow the instructions.

Method 1: Disable the proxy 

If the proxy connects your internet, you'll have to disable it and the steps to follow.

In using a software program or windows, some errors occur just like 0x00000124, and while they're unavoidable, they are also solvable. An error code is a number that can be used to detect what would have caused the error and also have possible suggestive solutions to such errors.

These errors mostly occur in a windows operating system and may require a special kind of solution to the problem.


0x00000124  is a blue screen error message that usually occurs sometimes as a result of some temporary computer issues, the installation of a wrong driver, viruses and a host of many other causes.

When this error occurs, it temporarily stops the smooth operations of the computer’s operating system, hence the basis for this article.

Causes and Solutions of the 0x00000124 error

There are quite a number of things that could cause the error 0x00000124 code to appear on your screen, ranging from installed drivers to viruses and even normal minor causes. However, they have been stated and their solutions also to help in solving this problem and in turn allow the free flow of operation of the computer operating system.

There are many errors associated with Windows operating systems. While some are minor, others turn out to be serious errors that often cause the dreaded blue screen of death (BSoD). One such error is the Whea Uncorrectable Error, which sometimes occurs as Whea_Uncorrectable_Error once your computer screen has turned blue.

Reasons for Whea Uncorrectable Error BSOD

The Windows error code 0x8007003b a rarely talked about but, has become very familiar. Most computer users who encounter this error happen to be using Windows 8 OS or higher. The error 0x8007003b is normally accompanied by the message “An unexpected network error occurred”.

Like with any Windows errors, it is critical that you fix 0x8007003b error as soon as you can. This is because although it is network related, it can cause your computer to start running slow. You may also notice some installed programs not working correctly.

When Does Error 0x8007003b Actually Occurs

The most possible moment you may encounter Windows error code 0x8007003b is when Transferring a file from another computer or server over a network. It particularly happens when you try to move a large file, which in most cases is a file of 100MB and above.

The file can start transferring very smoothly only to stop abruptly before the appearance of the error and the accompanying message just like below Picture.

Possible Causes of Windows Error 0x8007003b

Although Windows error 0x8007003b is network related, it can be caused by various factors including factors that related directly to your computer. Some of the main notable reasons include but not limited to;

1. Unstable network connection, which can also cause bandwidth limitation.
2. A program/software that you recently installed that may have damaged system files or misconfigured system settings.
3. Interference by the built-in Firewall and the installed anti-virus program.
4. Virus/malware infection.
5. Installation/file transfer destination formatting, which may have limitations.
6. Bad sectors in the destination folder, which in most cases is the hard disk.

How to Fix Error 0x8007003b in Windows

There is no single solution that solves windows error 0x8007003b. It depends on the particular cause on your computer, which may not necessarily be the same with another person’s computer. You may, therefore, need to try out several solutions before you find one that works for you.

Solution 1: Check for Virus/Malware/Internet Connection.

It is crucial to ensure that your computer’s health is in the good state. It is also important to ascertain whether or not your computer has certain limitations.

• Perform a full anti-virus scan to take care of virus in the system.
• Check to ensure that your computer’s network connection is robust and steady.
• Try to determine whether the installation/file transfer destination (hard disk) is FAT32, or NTFS formatted.