Are you one of those users who is encountering QuickBooks error 12029? If yes, then you need to maintain your calm as this issue will stop you from utilizing all the features of the accounting software. This error occurs mostly when QuickBooks fails to access the server or sometimes due to latency of the internet. To fix the problem, you need to contact QuickBooks Help as then only you take the suggestion of experts for eradicating the problem. One can even try to fix the issue on their own by following the steps given in this blog.

Causes of QuickBooks Error 12029
There are various reasons why you can confront error 12029 while using QuickBooks accounting software, and these are categorized into external or internal causes.

External reasons
Wrong setting of SSL.
If the internet browser you are using is outdated.
While QuickBooks Payroll Download requests you see the error Network Time out.
When your firewall is blocking the QuickBooks to access the server.
Due to dropped internet packets.
Internal Causes
Connectivity issue in QuickBooks.
Connectivity failure.
QuickBooks update timeout.
If QuickBooks is blocked from using the server.
How to resolve QuickBooks error 12029?
If you are willing to fix the error 12029 of QuickBooks then you must follow the resolution steps mentioned in this blog:

Fix the issue of Connectivity
You should download TLS 1.2 utility and then run it.
Try to make Microsoft Internet Explorer as your default web browser.
Take help of customer care expert for visiting the login page of the bank, which is external to QuickBooks.
Optimize the setting of Internet Explorer
After opening the Microsoft IE, go to Internet Option> Security Tab
Now click on Globe symbol and check whether security level is set to 'not higher than medium-level.'
Go to Connection tab and select 'Never dial a Connection’ if the dial-up node is not used.
Now move to LAN Setting and chose 'automatically detect settings.' Then click on use a Proxy server option for testing purpose.
Now move to restore advanced settings and then reboot the PC.
Configure the antivirus and firewall of your device
For configuring your firewall, you first have to download the QB File Doctor tool
Then run the setup file and then open this tool.
This tool is known for configuring the Windows firewall and ports automatically.
Start your Windows in Safe Mode
Press Windows key and I simultaneously to open the settings
Click on Update and Security > Recovery > Advanced startup
Now click Restart Now button and then go to Advanced Option>Troubleshoot> Startup Settings > Restart Button
Once your computer begins to restart, chose the option of Safe mode with networking and then check whether QuickBooks error code 12029 is appearing or not.
While following the troubleshooting steps if you are stuck, then you do not need to lose hope, as QuickBooks Payroll Helpline Number is available 24 hours. By dialing this number, you can directly speak with the experts who can quickly fix the problem at hand within a limited time only. The professionals are certified and experienced enough in solving all the QuickBooks related issue promptly.

May also read about:- How to Use Gopayment in QuickBooks
Source: http://payrollwebs.aircus.com/how-to-fix-quickbooks-error-12029