Share this article
Improve this guide
Fix: Windows Upgrade Failed with 0x4005(16389) Error
Freeing up disk space proves to be the most suitable solution
5 min. read
Updated onOctober 4, 2023
updated onOctober 4, 2023
Share this article
Improve this guide
Read our disclosure page to find out how can you help Windows Report sustain the editorial teamRead more
Key notes
The error code 0x4005(16389) is a common Windows system error that can occur whenupgrading Windows. It usually indicates that there was an issue during the upgrade process, such as a failure to install or update a specific system component or driver.
In this guide, we will discuss the possible causes of the 0x4005(16389) error and provide step-by-step instructions on how to fix it.
What causes 0x4005(16389) error?
The error code 0x4005(16389) can occur during a Windows upgrade process and is usually associated with the following common causes:
How do I fix the 0x4005(16389) error when upgrading Windows?
Before attempting more complex solutions, here are some straightforward steps to try:
1. Free up disk space
Insufficient disk space is a common issue that arises during Windows updates and upgrades, making it impossible to install them. According to Microsoft, you will need at least 20 GB of free space for upgrading to Windows 10 or 64 GB of free space for Windows 11.
You can alsodefragment the driveto free up some space and optimize the PC’s performance.
2. Extend the partition to create more space
3. Change the local computer description command
If you encounter the 0x4005(16389) error while attempting to set the local computer description using a script or command during the task sequence, you can use this method to resolve the error and successfully complete the task sequence.
4. Clean install Windows
We hope one of these solutions helps you fix the 0x4005(16389) error. After you’ve upgraded,learn how to the most of Windows 11 features.
Please let us know in the comment section if you have further questions or suggestions.
More about the topics:Windows 11,Windows Installation errors
Loredana Harsana
Windows Software Expert
Loredana is a passionate writer with a keen interest in PC software and technology. She started off writing about mobile phones back when Samsung Galaxy S II was on top of the world and she fell in love with tech of all sorts.
Whenever she’s not at her work desk, you’ll find her enjoying refreshing tea flavors, spilling stories on paper, and listening to the radio.
User forum
0 messages
Sort by:LatestOldestMost Votes
Comment*
Name*
Email*
Commenting as.Not you?
Save information for future comments
Comment
Δ
Loredana Harsana
Windows Software Expert
Loredana is a tech enthusiast who tackles mobility, privacy, and networking in easy-to follow guides for everyone.
