4 Solutions to Fix Error 80073701 Windows update

Many users reported that they received a notification regarding the error 80073701 related to updating their Windows operating system. Therefore, the following article has been created to help affected users resolve this issue.

error 80073701
error 80073701

Method 1: Use the Windows Update Troubleshooter

Windows Update Troubleshooter is an integrated system tool for
correct them problems related to updating Windows. It can therefore be useful to solve
the’error 80073701.

Follow the steps below to open this utility:

  • Type “Problem resolution»In the field of research, then click Settings problem solving to open the settings.
  • Select Windows Update and press the button Run the troubleshooter
    problems .
  • The troubleshooter might then provide some resolutions. You can
    push the button Apply this fix to apply a suggested resolution.
update problem solving
update problem solving

Method 2. Run the DISM tool to scan the system files

Error 80073701 can be caused by corrupted system files. You can use the tool
SAY M for repair wim.store file. The System File Checker Tool repair the files
corrupt system. Here is how to use this tool in the command prompt.

  • Type ‘Command Prompt‘in the field of research.
  • Right-click on command prompt and select Run as
    as administrator to open the prompt window.
  • You can run the command SAY M by entering ‘DISM.exe / Online / Cleanup-image / Restorehealth‘in the command prompt and pressing Entrance.
dsim online
dsim online
  • Then enter ‘sfc / scannow’ and press Entrance to start the SFC scan. This analysis can
    take up to half an hour.
scannow command
scannow command
  • Then restart Windows if the SFC scan repairs the files.

See also: 9 Ways to Fix Windows Update Error 0x80070005

Method 3. Restart the Windows Update service to resolve the error 80073701

Restarting the Windows Update service may correct error 80073701.

To do this, follow the following steps;

  • Open the field Execute with the key Windows + R of the keyboard.
  • Come in ‘services‘in Run and click on OK.
  • Scroll to Windows Update in the window Services.
  • Double click on Windows Update to open the window of settings of service.
  • Push the button Stop in the window, then click OK to close the window.
stop windows update
stop windows update
  • Then right-click on Windows Update and select To start up to restart it.

See as well: [2019]Repair Error Code 0xc004f074 (8 Methods)

Method 4. Reset the Windows Update components to their default values

This particular method has helped many users to manage the code of‘fault 80073701. So it is recommended to try it as soon as possible.

This method can be difficult for users who are not so confident in troubleshooting to bear, but following the instructions carefully should not be a problem.

Before proceeding with this solution, it is recommended to close all your running programs and it
is advised to create a backing up your database register in case something goes wrong
by modifying it. Back up your registry by following the instructions in our article.

Let’s continue with the solution in removing services following, which are the main services related to
Windows Update: Smart transfer in the background, Windows Update and Cryptographic services. It is crucial to deactivate before you start if you want the rest of the steps to go smoothly.

  • Look for “Command Prompt», Right-click on it and select
    the option “Run as administratorr ”. Copy and paste the following commands and make sure
    you click on Entrance after each of them.

net stop bits
net stop wuauserv
net stop appidsvc
net stop cryptsvc

stop windows components update
stop windows components update
  • Then you will need to to delete some files to delete if you want to continue reset update components. This is also done through a command prompt with administrator privileges.
    Del “% ALLUSERSPROFILE% Application Data Microsoft Network Downloader qmgr * .dat
remove windows update component files
remove windows update component files
  • The next step can be skipped if it is not a last resort. This step is considered an aggressive approach, but it will definitely reset your update process. So we can recommend you to try this.
  • Change the name of the folders SoftwareDistribution and catroot2. To do this, at the administrative command prompt, copy and paste the following commands, and then click Entrance after copying each of them.

Ren% systemroot% SoftwareDistribution SoftwareDistribution.bak

Ren% systemroot% system32 catroot2 catroot2.bak

rename SoftwareDistribution catroot2
rename SoftwareDistribution catroot2
  • The following commands will help us restore the default security descriptors of the BITS services (Background Intelligence Transfer Service) and wuauserv (Windows Update Service).
    Be careful not to modify the commands below, so it’s best to copy them.

exe sdset bits
exe sdset wuauserv

restore default descriptors
restore default descriptors
  • Back to the case System32 in order to proceed with the current solution.
    cd / d% windir% system32

As we have completely reset the BITS service, we will have to re-register all the files necessary for the proper functioning of the service.

However, each of the files requires a new command in order to re-register itself, so the process may take longer than you are used to. Copy the orders one by one and make sure you don’t forget any.

Here is a list of files that need to be re-saved with the corresponding commands next to it.

Some files may be left behind after these processes, so we’ll look for them in this step. Open theregistry editor while typing “regedit»In the run bar (Windows + R). Navigate to the following key in Registry Editor:



Click on the Components key and find the following keys in the right part of the window.
Delete them all if you find any.

COMPONENTS components
COMPONENTS components

We will then reset Winsock by copying and pasting the following command into theadministrative command prompt:
netsh winsock reset

net start msiserver
net start msiserver

If you are using Windows 7, 8, 8.1 or 10 operating system at the command prompt, copy the
next command and press Entrance:
netsh winhttp reset proxy

netsh winhttp reset proxy
netsh winhttp reset proxy

If all of the above steps went smoothly, you can now to restart
the services you have Stop at the very beginning using the commands below.
net start bits
net start wuauserv
net start appidsvc
net start cryptsvc

start Windows components update
start Windows components update

Restart your computer after following all of the listed steps.

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