0x80240009 = WU_E_OPERATIONINPROGRESS (Another conflicting operation was in progress. Some operations such as installation cannot be performed twice simultaneously.)

Good news for you, chyba 0x80240009 error can be repaired in many different ways. In this post, I would like to offer you two good solutions.

Solution One: Troubleshoot 0x80240009 windows 10 Issues By Yourself.

Solution Two: Troubleshoot error code 0x80240009 windows 10 Problems Automatically.

Solution One: How Can I Remove error 0x80240009 windows 10 Error Manually?

To resolve error code 0x80240009 problem immediately, we highly recommend you to do a free check with sfc utility.

1. To do this, click Start, type Command Prompt or cmd in the Search box, right-click Command Prompt, and then click Run as administrator. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.

2. At the command prompt, type the following command, and then press ENTER:

See more details: https://support.microsoft.com/en-us/kb/929833

Solution Two: Resolve installer encountered an error 0x80240009 Issues with SmartPCFixer

1. Download and install SmartPCFixer to solve 0x80240009 windows 8 error.

2. Follow the installation instruction and launch SmartPCFixer.

3. Use SmartPCFixer to clean your computer registry first. Just as the picture below.

4. Click Start Scan and remove fehlercode 0x80240009 error completely.