How to fix Windows update error code 800704C7

Windows has a very unique feature that it gives you so many updates time to time for the compatibility of your system. You can go through the update window and install the software, programs or application and whatever updates you want to install on your system. Sometimes it is seen that when you go to install an update from the update windows then you will receive an error message prompting on the screen. The error message is “Windows update error code 800704C7”. When windows update service is not connected to your system properly then this error code prompts on your screen. Error code 800704C7 is a very casual error but it may lose your data as well as your time. At this stage it is necessary for you to fix this issue unless your system will be affected badly.


Whenever you get the error code 80074C7 then your system performance becomes very slow, windows update service will unable to give you updates, screen freezes happens. Besides these all, sudden shutdown of the system, system booting problem will happen and a blue screen will appear suddenly.


Main cause of the prompting of this error is misconnection between the Windows update service and your system. Wrong registry error, corrupt system files, deletion of some file that is responsible for the installing of windows updates, virus infection, hardware problem, software incompatibility, etc are some of the other causes for Windows update error code 800704C7.


Here is a manual solution given for you to troubleshoot Windows error code 800704C7:

  1. Go to start button and then open Run.
  2. In the command prompt right click to run as administrator.
  3. Now type net stop wuauserv and then press enter.
  4. Type net start wuauserv and press enter.
  5. In the command prompt type exit and then press enter.
  6. Now restart the system and try to update your Windows again.

Using the above manual method you will be able to install the update provided by the automatic Windows update service. If you are still getting Windows update error code 800704C7 then you must download Advanced System Repair Tool to get rid of this situation automatically.

Highly Recommended

In 98% cases it is observed that due to corrupted system files, wrong Windows registry entries and missing or not found dll, exe, vxd, files are the causes of this error. To fix these causes and to remove virus or malware infection you must have to scan Windows with Advanced System Repair tool. Advanced scanning algorithm of this software cleans Windows errors easily.

Download Advanced System Repair

Advanced System Repair Tool is the best tool to fix all types of Windows error. This tool will not only fix the error code issue but it also enhances the performance of your PC and will help you to remove malwares and spam. It will secure your PC from any further error.

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