How to Fix Slow Printing from Excel to Adobe PDF on Windows
Question details
Users experience significant delays when using the Adobe PDF printer to export Excel files.

- Product
- Microsoft Excel, Adobe Acrobat
- Device & OS
- Windows
- Scenario
- Printing Excel workbooks that contain a large number of graphics or complex layouts to PDF format.
- Observed behavior
- The printing process takes much longer than using Microsoft Print to PDF or sending the file to a physical network printer.
Test printing a blank or text-only workbook to determine whether the delay is caused by the graphics in your specific file or by a general issue with the Adobe PDF virtual printer.
Repair and Update the Adobe PDF Printer
Repairing the Acrobat installation and updating the printer drivers can resolve system conflicts causing the bottleneck.
Corrupt drivers or an overloaded print spooler can cause the Adobe PDF printer to hang or process files extremely slowly on Windows.
Open the Windows Settings app, go to 'Bluetooth & devices' > 'Printers & scanners', select 'Adobe PDF', and click 'Open print queue'. Cancel all pending documents.
Open Adobe Acrobat, click on 'Help' in the top menu bar, and select 'Repair Installation'. Allow the process to complete and restart your computer.
Open Device Manager, expand 'Print queues', right-click on 'Adobe PDF', and select 'Update driver'. Choose to search automatically for updated driver software.

Optimize Excel Graphics and Layouts
Compressing images within the workbook reduces the amount of data sent to the virtual printer.
Use Microsoft Print to PDF
Switching to the native Windows PDF printer serves as a fast and effective workaround.
Export Excel to PDF Quickly with WPS Office
WPS Office features a lightning-fast, built-in PDF converter that bypasses virtual printer bottlenecks, allowing you to save graphics-heavy spreadsheets as PDFs instantly without relying on third-party drivers.
- 1. Open Your Spreadsheet: Launch WPS Office and open your graphics-heavy Excel workbook.
- 2. Access the PDF Tool: Navigate to the 'Menu' button in the top-left corner and click on 'Export to PDF'.
- 3. Configure Export Settings: In the dialog box, choose your desired export range, save path, and output quality.
- 4. Save Instantly: Click the 'Export to PDF' button to instantly convert and save your file without spooling delays.

Frequently Asked Questions
Why do graphics slow down PDF printing in Excel?
High-resolution graphics and complex charts require significantly more processing power and memory to spool into the virtual printer queue. The virtual printer must render each graphic individually, which causes noticeable delays during the conversion process.
Can changing Adobe PDF printer preferences speed up the process?
Yes. Lowering the default print quality or unchecking 'Rely on system fonts only; do not use document fonts' in the Adobe PDF printer preferences can sometimes reduce processing time.
Is Microsoft Print to PDF always faster than Adobe PDF?
Microsoft Print to PDF is generally faster for standard document conversions because it is natively integrated into the Windows operating system. However, it lacks the advanced compression and formatting options provided by Adobe PDF.




