Hi @Nora Wise
Here are some troubleshooting steps you can try if you are unable to print emails from Classic Outlook:
1.Rename the OutlPrnt file
-Press Win + R.
-Enter %appdata%\Microsoft\Outlook and click OK.
-Locate the OutlPrnt file in this folder.
-Right‑click the file and rename it (such as OutlPrnt.old).
-Close and restart Outlook.
Reference: Can't print from outlook - Microsoft Q&A.
2.Set your default printer
-Press Win + I to open Settings.
-Go to Bluetooth & devices > Printers & scanners.
-Select the printer you use most often.
-Click Set as default.
3.Run the Printer Troubleshooter
-Press Win + S and type troubleshoot settings.
-Select Other troubleshooters.
-Click Run next to Printer and follow the on‑screen instructions.
4.Try Outlook in Safe Mode
-Close Outlook completely.
-Press Win + R, type outlook.exe /safe, and press Enter.
-If Outlook opens normally in Safe Mode, the issue is likely caused by an add‑in.
-Go to File > Options > Add‑ins > COM Add‑ins > Go, disable all add‑ins, then re‑enable them one by one to identify the problematic add‑in.
I hope this helps.
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