Skip to main content

How to fix Window Update OX80070643 error

How to fix Window Update OX80070643 error



How to fix Window Update OX80070643 error - The error code Ox80070643 generally pop up when user tried to install the window update on PC. This error code is caused due to bug residing inside the operating system. The user can fix this issue by following some troubleshooting methods given below.


The Ox80070643 error can be fixed by following any of the four methods given below.



  1. Try to Install Windows update in Clean Boot State



In general the error occurs due to the presence of third party application posing interference at the time of Window Update. Since all Non Microsoft processes & services do not start in clean boot state so window update would be error free.


How to fix Window Update OX80070643 error


  1. Try to run Window update troubleshooter



The window update troubleshooter may help out to fix Ox80070643 error. In many cases these troubleshooter mechanism of windows fixes the error completely.



  1. It is fixed by renaming the SoftwereDistribution Folder



In some cases Ox80070643 error occurs due to the corruption of the MSI software update registration or .NET Framework installation on the computer. So the user is advised to rename the SoftwareDistribution folder. To rename Softwaredistribution folder open the command prompt window and type the keyword one after the other and press enter.


net stop wuauserv


net stop bits


rename c:\windows\SoftwareDistribution SoftwareDistribution.bak


net start wuauserv


net start bits



  1. Clear the contents of Catroot2 folder



During window update installation process our system requires two important folders – Catroot and Catroot2. To clear the contents of Catroot2 folder the user need to open command prompt window and type the given codes –


net stop cryptsvc


md %systemroot%\system32\catroot2.old


xcopy %systemroot%\system32\catroot2 %systemroot%\system32\catroot2.old /s


After deletion of contents of catroot2 folder, type the following code and press enter.


net start cryptsvc


After entering the code your catroot folder gets reset and you can start window update successfully.

Popular posts from this blog

When Task Scheduler gets Infected by Malware

When Task Scheduler gets Infected by Malware

When Task Scheduler gets Infected by Malware - We are familiar with malware attacks on Computer. The hackers infect one or more files and thereby attaining full control on the System. There are millions of victims who had loosen either data or dollars in this respect. In this article we see a System file which is infected by these hackers at first stage. The System file infected by malware at first stage is Task Scheduler Engine (Taskeng.exe). The Task Scheduler Engine is a system file located in C:\Windows\System32 folder. This location is the default location for Taskeng.exe.



The Task Scheduler Engine is responsible for keeping track of tasks set to run at a time predefined by the user of the PC. As said earlier, the original location of this scheduler is C:\Windows\System32 folder. But it is suspicious if the location of scheduler gets change. If it is found in some other folder then it must be infectious. As a result, you constantly get a…

How to Project Android Phone Screen on Windows PC

How to Project Android Phone Screen on Windows PC


Project Android Phone Screen on Windows PC - Four out of Five of us have Smartphones in our Pocket. We spend lots of time on Smartphone utilities like Facebook, Twitter, WhatsApp, YouTube and other interesting Apps. These Smartphones are tremendously used due to Android Operating System installed in it. Android OS is one the successful mobile based OS running in the market.

On the Other side, Microsoft is emphasizing on features to ease Android user's connectivity with it. Microsoft has done lots of improvement for mobile utilities to the Windows 10 version 1809. With this upgradation, we can easily project Android phone screen on Windows PC. The extensive use of such features is seen on Digital Smart TVs Today. The introduction of Wi-Fi feature makes more reliable and user friendly.

So, if you are boredom with 5-6-inch Android Screen and want to mirror it on Computer screen, then read the full article to know the process, how to proj…

Fix Windows could not find a driver for your network adapter error

Fix Windows could not find a driver for your network adapter error


A Computer run smoothly with the coordination of Software & Hardware. In the absence of any one it will not run at all. Software being the Master utilizes each hardware attached to the System. And each hardware is operated with the help of Device Drivers installed in it. Operating System (OS) uses these device drivers to control & utilize each hardware when needed. Each hardware connected to the system must have their own Device Driver installed. A device driver is a program to initiate a hardware when required by Operating System.




Suppose, you want your PC to connect to the Network, it can only be possible when your PC has network related Device Driver. These Device Drivers are easily downloaded from Manufacturer Websites. In this article we focus on Network related problem. Suppose, your PC not obtaining Network connectivity. And each time you are getting an error message saying "Windows could not find a d…