Fix QuickBooks Error Code 15204 (Payroll Update Does Not Complete)

Facing the error message stating Update Error 15104 and unsure about what to do next? The QuickBooks Error series 15xxx has exasperated users when they have tried QuickBooks updates. One error among several of the installation errors in 15xxx series is the “QuickBooks Error Code 15104”.

This error is associated with a damaged installer and appears when the user goes to update QuickBooks Desktop. To curb this issue, we have come up with this article which contains the causes and solutions to fix QuickBooks update error 15104.

What provokes QuickBooks Error 15104?

The main factors behind this issue are:

Using QuickBooks in the single-user mode.
Windows registry files corrupted.
QB installation done previously was not done to completion due to a sudden shutdown.
Registry entries related to QuickBooks being damaged.

Various walkways to annihilate QuickBooks error 15104

This update error 15104 in QuickBooks can be dealt by sticking to the following solutions:

Solution 1: Go for a System Restore

This will discard Error 15104 is it is arising due to some recent system change. The steps are:

Go to Start, the System Restore. Choose a recent Restore Point.

Choose it, then go for Next and Finish tabs respectively.

When over, reboot the PC and run QuickBooks to try out the update once again.

Solution 2: Clean Install QB in Selective Startup mode

Go to System configuration. For this, go for Win +R, then type “msconfig”, then the Ok button.
Go for “General” tab, then choose “Selective Startup” and “Load System Services” checkboxes.

Then, move to Service, here, click on unhide Hide all Microsoft Services, then choose Disable all.

Go for the Ok tab.
Now, click on Boot tab, then choose safe mode, then Network.
Now, restart the PC, then go to Control Panel, and then Programs and Features.
Mark QuickBooks, then go for Uninstall/Change.
Uninstall the program, then rename the QB folder.
After that, go for a fresh installation.
Activate and Register the product and run QB as admin. Now check if Error code 15104 got fixed.

Solution 3: Using QuickBooks Install Diagnostic Tool

Set up and install QuickBooks Tool Hub on the system, and then run it.
Go to Installation issues section, there choose QuickBooks Install Diagnostic Tool, and go for the scan.

When finished, run QB again, and try out the update once again.

Solution 4: Try Quick Fix My Program feature

Run QB Tool Hub, then go to Program Problems section.
Here, click on Quick Fix My Program option.

Use it to scan for any major and minor issues in QuickBooks.
Once it is over, run QB and go for updating of QuickBooks.

Conclusion

This discussion visited the various causes, and troubleshooting steps for the fixation of a recurring update error in QuickBooks – QuickBooks Error code 15104. Hopefully, this problem should be sorted out by now. If it is still persisting, simply give our QuickBooks payroll error support experts a call at 1-800-761-1787.