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If you want to use some new features and technologies of Windows then you have to update Windows but sometime due to missing system files you became unable to update and the process stopped after some steps. You may receive the error code 800b0001. Windows update error 800b0001 only occurs if cryptographic service provider is not determine by Windows update or a file needed to update is missing or gets corrupt. When you update Windows or work on the system then many component or file of the system support the system to run or work properly but if any one of them is missing then you can’t work smoothly and may be receive error messages same condition during Windows update. If any of the required file is gets corrupt or missing then you can’t update Windows. You can remove Windows update error 800b0001 by following the given solution which is below.


Why getting this error?

If the file named catalog store is missing or gets corrupt then you may receive the Windows update error 800b0001. A part from this issue you may also receive this error if Microsoft update unable to determine the cryptographic service provider. Sometime due to injection of malicious programs or manual settings of the system catalog service file gets corrupt or moved to the other location which is not supported during Windows update and due to this issue you get the problem.


  • The most common reason behind this error is installing incompatible or outdated driver, missing system files, corrupted registry file or damaged pc by viruses. Advanced System Repair Tool is the only solution for all the system errors. By installing this tool you will be able to remove above windows error.
    3 Steps to Fix this Error

    Step 1. Download Advance System Repair Tool [File Size: 15.7 MB]
    Step 2. SCAN your Windows PC
    Step 3. Click Fix button to Repair Error

Solution of Windows update error 800b0001:-

If you are looking for the solution of Windows update error 800b0001 then you have to use the System Update Readiness Tool. To use this tool go to the System Update Readiness Tool webpage. Go to the Information for advanced users section and find Windows edition, system type and download this Tool. It may be that this tool is not working then in that condition you have to repair Windows so that any missing system file may repair. Follow the given steps-

i) Exit all application and restart the system
ii) Insert and run the Windows DVD
iii) Click on Install Now
iv) If you are asked for “Go online to obtain the latest updates for installation” then give the product key
v) If you will asked for the Windows installation type then click on Upgrade
vi) After completing the installation restart the system and try again for Windows update.

If you have not the detailed knowledge or unable to follow the manual steps then you can use third party tool because it is easy to use and in within some steps your problem will be solved. You can use Advanced System Repair Tool which is specially developed for Windows problems.

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Windows update error 800b0001

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