---
# System prepended metadata

title: quickbooks error ps077
tags: [QuickBooks online error, QuickBooks payroll error, QuickBooks Error PS077, QuickBooks update issue, QuickBooks support, QuickBooks error solution, QuickBooks troubleshooting, QuickBooks desktop error, fix QuickBooks PS077, QuickBooks payroll fix]

---

# Recommended Tricks to Eliminate QuickBooks Error PS077

An issue that often comes across while updating QuickBooks or the payroll tax table is QuickBooks error PS077. It appears with a message saying “[QuickBooks Error PS077](https://asquarecloudhosting.com/fix-quickbooks-error-ps077/): QuickBooks is having trouble installing your payroll tax table updates.”

![QuickBooks Error PS077](https://hackmd.io/_uploads/rJ2QuC7tll.png)


Getting into such an issue indicates that the software setting is not configured appropriately, and overcoming this can be challenging at times. 

We can consider incorrect internet connection settings, a damaged or corrupted tax table file, outdated billing information, and many others as potential triggering factors for this issue. 

To get rid of this problem, go through the blog from top to bottom and perform each solution to find the best-suited one. Let’s begin  

> Dealing with error PS077 can be challenging, especially for those who lack IT skills. Therefore, you should consult a professional and talk to a QB Expert +1(855)-738–0359.

## Main Contributors to the QuickBooks Error Code PS077
This error is caused by several reasons. 
**Look at some of them:**
* It may occur due to wrong internet connection settings.
* A damaged file in the CPS folder can cause the issue.
* You may come across this error if the firewall blocks the QB updates. 
* One reason could be damaged or corrupted tax table files. 
* It could be due to outdated billing information.
* Another reason might be corrupted or damaged QB files.

## Step-by-Step Guide to Solve the QuickBooks Error PS077
Listed below are some steps that you can try to eliminate error PS077.

### Step 1: Check your payroll service subscription

* Close all your company files.
* Restart your computer.
* Open QB and head to the Employees.
* Click on My Payroll Service.
* After this, you need to select the Manager Service Key option.
* Ensure that the Service Name and Status are correct and are shown as Active.
* To verify the service key number, click Edit. If the key number is found to be incorrect, input the accurate one.
* Click Next and untick the Open Payroll Setup box.
* Choose Finish.
* Doing this downloads the complete payroll update. Go through the next step if the error still bothers you. 

### Step 2: First, register QB and then update

* Open the Product Information by pressing F2.
* Take a look next to the license number and see if it says Activated.
* If it is not seen as Activated, you need to register your QB Desktop to proceed.
* After successfully registering it, update it to the recent release. 
* Also, get the newest payroll tax table update.

### Step 3: Now, add Defender exclusion and use QB Fix my Program
* Close your company files, along with the QB application.
* After this, you need to add the Defender exclusion or turn off Windows Defender antivirus protection.
* Now, open the [QB tool hub](https://hackmd.io/@alastormoody/B1xvncBPJx).
* Choose Program Problems.
* Click on the Quick Fix my Program option. 
* Now, open the QB again and try to get its latest update.
* Download and install the recent tax table update.

## Conclusion
To conclude the blog, we can say that QuickBooks error PS077 majorly arises when updating [QB or the payroll tax table](https://asquarecloudhosting.com/download-install-verify-the-latest-quickbooks-payroll-tax-table-update/). 

Certain reasons to explain why it happens are already listed in the section above, along with the solutions. If you still have doubts, connect with a professional for their advice. Call +1(855)-738–0359 to do.


## QuickBooks Error PS077 – Frequently Asked Questions

#### What is QuickBooks Error PS077?
* QuickBooks Error PS077 is a payroll-related error that occurs when the software is unable to process payroll updates or employee tax table downloads. It usually appears due to incorrect system settings, outdated QuickBooks versions, or issues with the payroll subscription. This error can prevent timely payroll processing if not resolved.
#### Why does QuickBooks Error PS077 occur?
* The error occurs because of mismatched or outdated payroll data, incorrect date or time settings on your computer, or expired payroll subscription credentials. Additionally, firewall or antivirus settings may block QuickBooks from accessing Intuit servers, triggering Error PS077.
#### How can I fix QuickBooks Error PS077?
* To fix QuickBooks Error PS077, first ensure that your payroll subscription is active and updated. Verify that your computer date and time are correct, and update QuickBooks to the latest release. You should also check your firewall and antivirus settings to allow QuickBooks payroll communication. Restarting the system after these steps often resolves the issue.
#### Can outdated QuickBooks versions cause Error PS077?
* Yes, running an outdated QuickBooks version can trigger Error PS077 because older software may not be compatible with the latest payroll updates. Always updating QuickBooks ensures that your payroll data and tax tables sync correctly, preventing this error from occurring.
#### Does QuickBooks Error PS077 affect employee payments?
* While QuickBooks Error PS077 itself does not delete employee data, it can delay payroll processing. Until the error is resolved, employees may not be paid on time, and tax table updates may fail. Resolving the error promptly is essential to maintain accurate payroll and compliance.
#### Can firewall or antivirus settings trigger Error PS077?
* Yes, firewall or antivirus programs can block QuickBooks from connecting to the Intuit payroll server. This disruption can trigger Error PS077. Adjusting security settings or creating exceptions for QuickBooks processes ensures smooth communication and resolves the error.
#### How do I prevent QuickBooks Error PS077 in the future?
* To prevent this error, always keep QuickBooks and payroll updates current, ensure your subscription is active, verify correct date and time settings on your computer, and configure antivirus and firewall settings to allow QuickBooks access. Regular maintenance minimizes the chance of encountering this error.
#### Is QuickBooks Error PS077 common in all QuickBooks versions?
* Yes, QuickBooks Error PS077 can occur in multiple versions including QuickBooks Pro, Premier, and Enterprise. The causes remain consistent across versions, primarily related to outdated payroll data, system settings, or blocked communication with Intuit servers.