Here are the top four common reasons why QuickBooks may not save as a PDF:

- Missing or corrupted PDF converter driver
- Print spooler service has crashed or is blocked
- Not enough file or folder permissions
- Security software is interfering

Fix steps:
- Reinstall or repair the PDF driver
- Restart the spooler through services.msc
- Check if the target folder can be written to
- Temporarily disable antivirus or firewall
- Update Windows and QuickBooks

I experienced the second issue. It turned out the print spooler was stopped by a scheduled task. After I re-enabled it, PDF printing worked fine. Let me know which issues apply to you and the version or year of QuickBooks you’re using. We can get into the details!

Read More:https://qbookassist.com/quickbooks-save-as-pdf-not-working/