When printing cad output, there is a mark of "AUTODESK Education Edition Product Making". How to remove the seal of "Autodesk Education Edition Product Manufacturing" when printing CAD? If you already have a picture with educational prints, you should use this method. Pictures with educational stamps cannot be removed under any circumstances. The only solution is to save this file as a DWG file of R 14 version (AutoCAD2000 or AutoCAD2002 can be used), and it can be removed. If yours is not an educational version, as long as there is a printed seal, it means that you have inserted or quoted the file elements drawn by the educational version software (even one line will be problematic). So it will continue to spread to any of your files through a simple cad element like a virus. For files that have been infected with the printing stamp problem of autocad education edition, you can simply clear them in one way! Export your file as an external exchange file of autocad through the file output interface of autocad, and then input it through the input interface, and the file will not be stamped! Through experiments, DXF is the best choice. You can remove the stamp by outputting DXFOUT and then inputting DXFIN! Of course, there are DXBOUT, DXBIN and so on! 1. Open any non-educational version of autocad, whether in 2006, 2005 or 2004. 2. Open the file saved by Education Edition, then save it as, and select "*". Dxf "format file content. 3. Close the file. Open the dxf file you just saved as. 4. Reason for saving as dwg file: The installed or installed AutoCAD version is the 2006 education version. Delete method: File-Save As-Select AutoCAD 2000/LT 2000 DXF (*. DXF) "-Save and open this DXF file, and then save it as AutoCAD 2004 drawing (*). If it appears: I saved it in AutoCAD 2000/LT2000 DXF(*. Dxf) format, but I can't open it and say, "There is an error in the BLOCK_RECORD table. Invalid symbol table record name: line 4952. Invalid or incomplete DXF input-drawing abandoned. "We must recover. Others think: 1. Saving the graphics file as an R 12 DXF file should eliminate it. 2. replace ACPLTAMP. Changing the ARX file under the cad root directory to another name or deleting it can eliminate the printing stamp. 3. Start CAD, click "Help-About-Product Information-Activate" and use the registration machine to regenerate the registration code of the commercial version, then you can enjoy the commercial version. First, when printing, there is a "print seal" option on the label of the printing device. Try to remove it. Second, here is a software that can remove the printed seal. Please download and try it out. Supplement: Convert to DXF format and try again. There's another way. This is an old post of mine. You can also refer to: AutoCAD printing stamp AutoCAD 2005 simplified Chinese version is solved in this way, and 2006 should be similar, mainly the second point of the second step: 1. Installation: Start the installation. If Microsoft. The. NET Framework component is not installed. Setup will install it automatically. Serial number (or generated by serial number generator): 400-12345678131-922222 (000-00000000 serial number cannot be used, and if it is an installed learning version, its function is limited). 2. Activation: 1. After the installation is completed, run the program and the AutoCAD registration window will appear. Select "Activate product" and click "Next"; 2. Open the keygen of the 2005 registration machine, copy the application number on the registration window to the request code window of the registration machine, and the activation code window will generate an activation code. Select "Enter Activation Code" in the AutoCAD registration window and click "Next"; 3. Select the country (China), copy the activation code to the activation code window (ctrl+v), and click "Next" to complete the activation. 4. If the student version or education version appears after installation, please delete the folder C: \ documents and settings \ all users \ application data \ Autodesk. When you run the program again, the activation option will appear. Enter the activation code again. If it is still unsuccessful, after deleting the folder, delete AutoCAD and reinstall it, re-enter the correct label code and activate it. On how to eliminate the printing imprint of AutoCAD education edition. First, save the education edition directly. DWG is DXF, then close CAD, then run CAD to open the saved DXF and save it as DWG for printing. Second, save it as R 14 version, and then open it with a higher version. Most of them can be solved, but some still can't. Third, use domestic CAD software (such as watching CAD) to open, save, and then open in AutoCAD, and you can clean up the stamp information. 4. It is impossible to remove the print stamp with the print stamp function of Autocad itself. Otherwise, everyone can just spend money on the education version and enjoy the treatment of the business version. This stamp still exists. We studied this problem a few months ago, and the solution is simple. Just open this file with dwg Express 6.0, convert it into any version (format and version can be converted at will), and save it as other dwg files. 5. install dwggateway v2.0.0.121and convert the graphics into other versions, such as R 14, so that there is no "print stamp" when opening. 6. replace ACPLTAMP. Change the ARX file under the cad root directory to another name or delete it to eliminate the print stamp. Methods: 1. Export it to DXF format, then open the DXF file with CAD and save it as DWG format file, or overwrite your original file. ! (sometimes not) 2. Export the DXF format of R 12 version, and then open it, and it's basically solved! 3. Sometimes a lower version (R 14) disappears! You try! 4. Operation-Rename or delete the acaPltStamp.arx file in the root directory of CAD installation! (Sometimes) 5. Use Tools-Open files and DWG Express 6.0 and convert them to any version. Save as another dwg file. Give it a try! Install DWGgateway v2.0 and save the lower version (R14); Open it again! Education stamp removal method: 1) If you already have an education version of the drawing, then you have to use this method. The seal of the drawing with the educational seal cannot be removed under any circumstances. The solution is to save this file as a DWG file of R 14 version (AutoCAD2000 or AutoCAD2002 can be used) and delete it. If yours is not an educational version, as long as there is a print stamp, it means that you have inserted or quoted a file element drawn by the educational version software (even if it is a line, there will be problems), so it will continue to expand to any of your files through a simple cad element like a virus (unconsciously). 2) First open the DWG file generated by Education Edition, and then save it as DXF format. Open the file in DXF format and save it in DWG format. I believe some friends are still using Autocad Education Edition, but there is always a problem that puzzles friends who use this software. That is, no matter how we set the cancellation seal when printing, there will always be words like "Autocad Education Edition" around the printed drawings, and we can't cancel them. Moreover, even if Autocad 2004 is used without Autocad Education Edition, the graphics generated by opening AutoCAD Education Edition will encounter the above problems, even if a straight line is copied. Solution: We use Autocad2004 to open the graphics generated by Autocad Education Edition, and then save them as files with DXF suffix. Next, we use Autocad2004 to open files with DXF suffix and save them as DWG files commonly used in cad, thus solving the above problems. Here, we call it "printing stamp virus". Recently, there was a printing problem about autocad education edition on the Internet. It is impossible to turn off the print stamp function option of autocad, so I would like to remind you that as long as there is a print stamp, it means that you have inserted or referenced a file element drawn by educational software (even a line will have problems). So it will be like a virus, through a simple cad element (unconsciously) continue to expand to any of your files. For files that have been infected with the printing stamp problem of autocad education edition, you can simply clear them in one way! Save your file as a DXF file through the file output interface of autocad, and then open it and save it as a DWG file, and the file will not be stamped! Through experiments, DXF is the best choice. You can remove the stamp by outputting DXFOUT and then inputting DXFIN! Of course, there are DXBOUT, DXBIN and so on! I hope it helps you.