Guide to Fix Windows Update Error 0x800700C1

Windows update error 0x800700C1 is a very critical error issue that comes to your computer when you try to install updates for Windows using automatic update service while your PC is connecting with internet. Sometimes due to incorrect registry entries or due to corruption in the Windows system files, you may get the error in the computer. After the occurring of update error 0x800700C1 in Windows, you will not be able to install any updates or other features in the computer. Performance of the computer becomes so dull and entire functioning will get affected. Therefore, in these conditions you can fix Windows error code either using manual or with automatic error fixing methods. For automatic troubleshooting, you should 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 0x800700C1: Some common symptoms you may see in the computer are automatic shutdown, starting problem, repetitive restarting, slow performance of the computer, unable to install updates, system sticking, screen freezing, blue screen of death error occurring, unable to install or uninstall any apps, severe data loss, etc.

Causes of Windows update error 0x800700C1: You may get the update error 0x800700C1 in Windows due to some factors like virus infections, incomplete installation of Windows OS, incorrect registry entries, misconfigured or corrupt system files, missing DLLs, improper maintenance of the computer, conflicts among the installed apps, unfinished uninstalling of some files, hardware or software incompatibility, etc.

How to fix Windows error code 0x800700C1: With the help of some manual or automatic error fixing methods, you can remove Windows update error 0x800700C1 from the computer. But for manual methods, you should have a sound or vast technical knowledge. Follow the below mentioned manual method;

  1. Open the Control Panel and go to the internet options.
  2. Clear the cached temporary internet files by clicking on Delete files.
  3. Delete the contents in the following folder;


  1. Restart the computer and update the Windows.

Above manual method will help you to fix Windows update error 0x800700C1 properly. But if the issue is not resolved and again getting the error issue, you should use Advanced System Repair Tool to get rid of Windows error 0x800700C1.

{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 the most dynamic tool that can scan the whole computer, find out the errors and fix the entire problems automatically. The tool will also find out the virus, malware, Trojan, junk files, duplicate files and remove them completely. It can repair the registry entries and also enhance the computer performance.

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