Error Code 80070641 and 8004ff01 are common for all Windows Operating systems when installing the windows update. Windows Update Error 80070641 and 8004ff01 usually appears when Windows 10 or Windows 7 update system is broken or there are network-related glitches.
The usual causes for this Error Code 80070641 and Windows Update Error Code 8004ff01 are communication failure over the internet with Microsoft update servers.
Firstly, I will suggest you do Windows Troubleshoot for Windows Error Code 80070641 and 8004ff01.
Disable the proxy internet connection and try again to install the Windows update.
The procedure to disable the proxy connection is as follows:
The second case would be with your Antivirus. There are proxy settings enabled under the settings of any security programs that you may be using. If you cannot find the procedure to stop it, you can ask our techs on chat support to guide you.
There are failed windows update services that could also cause you this Error code 80070641 and 8004ff01 while updating Windows.
Repairing Windows update services is not possible like you repair any windows apps from the add/remove programs. There is a procedure that you need to follow through command lines.
This requires the user to have administrator rights on his computer. As per the Microsoft set of rules defined on various Knowledge base articles, the steps are simplified as mentioned here to reset your windows update services.
SFC SCAN is the command line that we use to do this process. I will explain the steps in detail on how to perform this scan.
This process may result in a positive note saying all the issues are resolved and the flip side the negative result could be that your windows are corrupted.
In this case, you should really work hard to reinstall the windows operating system.
Backing up data is the foremost important thing in order to make sure you won’t lose your personal files.
Take support from Online experts regarding any unresolved issues on your computer. As a result, chat with our Technician to fix your computer issues Now! You can also visit our website for more details and information.