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- Printing Errors or Lights & Stuck Print Jobs
- printing envelopes

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06-29-2025 10:20 AM
i’m getting a paper mismatch error on my HPENVY 6500 series printer when I print envelopes. In printer preferences I’ve selected Envelope for Paper Size but there is no option for envelopes in Paper Type. What am i missing?
06-29-2025 11:22 AM
Welcome to the HP English Community --
@eastwest9 wrote:i’m getting a paper mismatch error on my HP ENVY 6500 series printer when I print envelopes.
In printer preferences I’ve selected Envelope for Paper Size but there is no option for envelopes in Paper Type.
What am i missing?
Not sure -
There are a number of places to check / verify / modify the paper size / type (Tray and Paper)
- The printer supports standard weight and sized Envelopes.
- The printer supports Custom Paper Size forms.
- The printer might NOT support envelopes made of paper heavier than a standard type envelope (plain paper 20 to 24lb / 75-90 gsm)) regardless of the size. For example, the printer supports Professional Paper / Brochure paper (180 gsm) but that paper type is not supported in other than standard sizes (for example, Letter, A4)
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Load Paper
User Guide – HP Envy 6100 Series – HP Envy 6500 Series
Starting on Page 11
NOTE
Page 12 - Do not skip Step 6
Change or retain the paper settings on the control panel. Make sure the settings match the paper type and size loaded.
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Custom Paper Size Form
HP Document: HP Printers - Creating Custom Paper Sizes
Details
Custom Paper Size Form
Windows 10
Control Panel > icon view > Devices and Printers
Top Ribbon > Print Server Properties > Tab Forms
Windows 11
Settings > Bluetooth & devices > Printers & scanners
Under Related Settings > Print server Properties > Tab Forms
OR
Windows 10
Control Panel > icon view > Right-Click on Printer > Printing Preferences
Tab Paper / Quality > Custom setting box
Windows 11
Settings > Bluetooth & devices > Printers & scanners
Select Printer > Printing Preferences
Tab Paper / Quality > Custom setting box
Note
After setting / creating your Custom Form in Printing Preferences,
Save the setup and Exit Printing Preferences.
(Re)Open Printing Preferences and check the paper list for your new custom paper size form.
-------------------- --------------------
Example - Custom Paper Size Form - Windows
Custom_Paper_Size_Form_Examples_9
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EWS - Tray and Paper
After loading the paper / envelopes according to the instructions in the user manual,
Alert the printer to the paper size and type.
What if?
Note that not all printers support the paper size "Custom" using EWS - It does not mean you cannot use a custom size, only that you cannot tell the printer ahead of time about the size using EWS.
General Example - EWS - Tray and Paper / Default Print OptionsEWS_9135_Tray_and_Paper_8
EWS_9135_Print_Default_Print_Options_8
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Print Job - Print Envelopes
Windows
Full Feature / Full Driver printer software installed
Example - Word > Mailings > Envelopes
Rabbits_and_Chickens_Test_Envelope_10_16
Example - Word - Manual Envelope document
Manual_DL_Envelope_Text_Box_Insert_5
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Message Content References
Media Specifications
| Media Size (facet) | Letter; A4; 4 x 6 in; B5; Executive |
| Media Sizes Custom (imperial) | Simplex:3 x 5 to 8.5 x 12 in; Duplex:3 x 5.5 to 8.5 x 11.7 in |
| Media Sizes Custom (metric) | Simplex: 76.2 x 127 mm to 216 x 304.8 mm; Duplex: 76.2 x 127 mm to 216 x 297 mm |
| Media Types | Plain Paper; HP Photo Papers; HP Matte Brochure or Professional Paper; HP Matte Presentation Paper; HP Glossy Brochure or Professional Paper; Other Photo Inkjet Papers; Other Matte Inkjet Papers; Other Glossy Inkjet Papers; Plain Paper, Light/Recycled |
| Media Weight Recommended (imperial) | 20 lb |
| Media Weight Recommended (metric) | 75 g/m² |
| Media Weights Supported, By Paper Path (Imperial) | Letter: 16 to 24 lb; HP envelopes: 20 to 24 lb; HP cards: up to 53 lb; HP 4 x 6 inch photo paper: up to 80 lb |
| Media Weights Supported, By Paper Path (metric) | A4: 60 to 90 g/m²; HP envelopes: 75 to 90 g/m²; HP cards: up to 200 g/m²; HP 10 x 15 cm photo paper: up to 300 g/m² |
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References / Resources
HP Printer Home Page - References and Resources
Learn about your Printer - Solve Problems
“Things that are your printer”
When the website support page opens, Select (as available) a Category > Topic > Subtopic
NOTE: Content depends on device type and Operating System
Categories: Warranty Check, Alerts, Troubleshooting, Ink & Paper, HP Software & Drivers / Firmware Updates, Setup & User Guides, Product Specifications, Account & Registration, Warranty & Repair
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