It’s a frustrating situation when QuickBooks won’t open after an update. Whether you’re using QuickBooks Desktop or QuickBooks Online, an update should ideally improve functionality and security. However, sometimes QuickBooks fails to launch after an update, which can disrupt your work. There are several reasons this could happen, ranging from file corruption to compatibility issues with your operating system or other software.
In this guide, we will go over the common causes of QuickBooks not opening after an update and provide you with step-by-step troubleshooting solutions to fix the issue.