Steps to Fix Windows Update Error 0x800700A1

You may get many error messages time to time in your Windows computer due to various technical faults or due to some improper activities. It is seen that when you try to install updates for your Windows, you may get Windows update error 0x800700A1 on the computer screen. It is really a very critical error issue. You may get the update error 0x800700A1 in Windows due to incorrect registry entries, or due to server problem. When you go to troubleshoot the issue, you will find many symptoms of the error like slow performance, automatic shutdown, etc. To fix Windows error code 0x800700A1, you can go with some manual or automatic error fixing methods. For automatic fixing, you can download and install Advanced System Repair Tool in the computer.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Symptoms of Windows update error 0x800700A1: Some of the common symptoms you may see in the Windows computer are slow performance, automatic shutdown, system sticking, screen freezing, occurring of blue screen of death error, unable to install any files, unable to uninstall many infectious apps or files, unable to delete the unwanted files, repetitive restarting, opening of many apps without your permission, severe data loss, etc.

Causes of Windows update error 0x800700A1: Main reasons responsible for the incurring of update error 0x800700A1 in Windows are virus infections, incorrect registry entries, incomplete installation of the Windows OS, misconfigured system files, missing DLLs, conflicts among the installed apps, unfinished uninstalling of some infectious files, improper maintenance of the computer, Firewall blocking, internet disconnection, server problem, etc.

How to fix Windows error code 0x800700A1: There are some manual or automatic errors fixing methods you may apply to get rid of Windows error 0x800700A1. If you are going with the manual method, you must keep in the mind that it requires a deep technical knowledge to fix the problem. Here are the steps you can go through to fix the issue;

  1. Uninstall the recently installed apps or programs.
  2. Remove the incompatible or outdated software or hardware.
  3. Check the internet connection and server issue.
  4. Run a strong antivirus to remove virus issues.
  5. Repair the registry with registry cleaner.
  6. Run SFC/SCANNOW command to check the misconfigured system files.
  7. Reinstall the Windows OS again to fix the issue properly.

The above manual method will help you to update the Windows and to remove Windows update error 0x800700A1. But if the issue is not rectified with the method, you should download and install Advanced System Repair Tool to fix the problem automatically.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Advanced System Repair Tool is one of the great tools that can fix the entire problem of Windows automatically. The tool will help you to find out the errors and to remove them from the computer completely. It will also enhance the computer performance by removing the virus, malware, Trojan, junk files, etc.


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