QuickBooks Error 1328: "Error Updating File" During Install or Update
Clear the Installer Hiccup and Finish Your Install
Error 1328 pops up while QuickBooks Desktop is installing, updating, repairing or uninstalling. The message mentions an error updating a file, often with a path that starts with C:\Config.Msi. The install stops, and you're left wondering whether QuickBooks is half-installed.
This is a Windows Installer problem, not a problem with your license or your company file. The fixes below clear it up for most people in a few minutes.
"Error 1328: Error updating file C:\Config.Msi\PT####.tmp. System error -1072807676."
What's in This Guide:
▶ What Is QuickBooks Error 1328?
▶ Why Does Error 1328 Happen?
▶ How to Prevent Error 1328
▶ FAQs

What Is QuickBooks Error 1328?
Windows uses a hidden folder called Config.Msi to store temporary files while programs install. If a previous install or update didn't finish cleanly, leftover files in that folder can block the next one, and QuickBooks shows Error 1328. You may see it:
- Installing QuickBooks Desktop for the first time
- Installing a QuickBooks update or release
- Repairing QuickBooks from Control Panel
- Uninstalling QuickBooks
Why Does Error 1328 Happen?
Leftover files in Config.Msi
A previous install that was interrupted leaves temporary files behind that conflict with the new install.
Damaged installer download
An incomplete or corrupted download can't write its files properly.
Antivirus blocking the installer
Security software can stop the installer from updating files.
Not enough permissions
Installing without administrator rights can cause file update errors.
A damaged existing QuickBooks install
Updating a broken install sometimes fails until it's repaired or reinstalled.
How to Fix QuickBooks Error 1328, Step by Step
How to Prevent Error 1328
- Let installs and updates finish; don't restart or shut down partway through
- Download installers only from official links
- Restart your computer before installing big updates
- Keep at least a few GB of free disk space
Frequently Asked Questions About Error 1328
Does Error 1328 affect my company file?
No. Error 1328 is about installing or updating the program. Your company file isn't touched.
Is it safe to rename the Config.Msi folder?
Yes. It only holds temporary installer files, and Windows recreates it automatically.
Why do I get Error 1328 when updating QuickBooks?
Usually a previous update didn't finish and left files in Config.Msi. Rename the folder, restart and run the update again.
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