Many users have recently reported being unable to send emails or use QuickBooks Desktop due to a QuickBooks out-of-memory error. With these concerns in mind, we have compiled this blog to help you overcome this problem. Possible causes included:

  • an outdated Windows Operating System,
  • restrictive firewall settings,
  • an unstable internet connection,
  • and other factors.

Your business operations can be affected as you are not able to execute any accounting-related tasks, which will put your business in trouble. In order to resolve it soon, implement the following solutions.

If the blog doesn’t help you eliminate the QuickBooks out-of-memory error, you must opt for consulting a professional. Give a ring to 1-855-888-3080 and talk to an expert.

Main Contributors to the QB Out-of-Memory Error

Go through this section to know the reasons that might be causing the QuickBooks out-of-memory error.

  • It might get triggered due to an unstable internet connection.
  • This can take place if the date and time settings are not configured properly.
  • In case the Windows Operating system is not updated.
  • The Microsoft version is outdated.
  • It can be due to restrictive firewall settings.

Practical Fixes That Work for QuickBooks Out-of-Memory Error

Consider the following solutions proven effective in resolving the QBmapi64 out of Memory Error. Let's see each step carefully to avoid future destruction:

1. Download the latest QB version

  • Go to the Help menu.
  • Choose Update QuickBooks Desktop.
  • Tap on Update Now.
  • Click Get Updates.
  • Close QB and restart the computer to apply the updates.

Run QB Desktop as an admin

  • Close QB Desktop windows.
  • Go to the Start menu.
  • Search QB Desktop.
  • Right-click on the QBDT icon.
  • Choose Run as administrator. If it asks you for an admin password, enter it.
  • After the QB opens up, try to send the invoice via email and see if the error still exists.

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Modify QB preferences

  • Open QB file. Log in to the company file.
  • Tap on the Edit menu.
  • Choose Preferences.
  • Go to the Send Forms.
  • Click Outlook.
  • Tap on the Add option.
  • Select the email provider.
  • Input the email address. Don’t forget to tick the Use Enhanced security checkbox.
  • Click OK, and if you are asked for the password, enter it.

Configure SSL settings

  • Press Win+R to open the Run window.
  • Write Control Panel and open it.
  • Now, choose Network and Internet.
  • Pick the Internet Options.
  • Click on the Advanced tab.
  • Swipe down and cross-check that the Use SSL 3.0 checkbox is marked.
  • Choose the Content tab.
  • Tap on the Clear SSL State and save the changes. Close the settings window.
  • After this, you need to restart the QB Desktop and try to send an email to see if the error is resolved.

Wrap It Up

We hope that the blog has completely helped you overcome the QuickBooks out-of-memory error, as it includes a section about causes and another to describe the solutions. In case you still get stuck in troubleshooting, consult a professional at 1-855-888-3080 for help.


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