Is it Possible to Fix windows 7 update error 0x80071a90

It is deserved to mention that windows update is an essential procedure to help you protect your PC. Anyway, you may not be able to update windows perfectly. Don't panic! Read the article carefully, I will offer some advice for you to fix windows update error. Let's take windows 7 update error 0x80071a90 as an example.

What Causes windows 7 update error 0x80071a90 Problem:

• Failed to install the latest windows update.
• System files are corrupted or damaged.
• Windows Update application's inability to access specific user data.
• Virus infection or Trojan attacks your PC.
  

Manual Instructions:

1. Reinstall the windows update at once. Even if you aren't good at computer skills, you can do the below steps with ease.

a. Click Start Button, and choose Control Panel. Click on All Programs and then click on Windows Update.

b. Click Check for Updates to examine the potential risk for your PC.

c. After the above step, if you still cannot fix windows 7 update error 0x80071a90, you had better install windows installer again.

http://www.microsoft.com/en-us/download/details.aspx?id=25

2. Perform a system restore for your computer.

a. Click Start, type system restore in the searching box. Run System restore as administrator.

b. Then do as the restore instructions step by step.

Here offers a video instructions of how to restore your system to its original date.