Why Won’t QuickBooks Open?

https://quickbookhelpdesk.com/blog/quickbooks-wont-open-10-ways-to-fix-it/

QuickBooks not opening can interrupt your accounting work, but the problem can often be resolved with a few troubleshooting steps. Start by restarting your computer and giving QuickBooks enough time to load. If it still does not open, run Quick Fix my Program through QuickBooks Tool Hub. Then determine whether the problem affects the QuickBooks program or a specific company file.