AutoCAD

How To Unload Lisp File In AutoCAD?

by Wei Zhang
2 min read

Steps to Unload a LISP File in AutoCAD

Unloading a LISP file in AutoCAD can help streamline your workflow by removing unnecessary scripts. Follow these detailed steps to effectively unload a LISP file.

Accessing the LISP Management

  1. Open AutoCAD and ensure that you’re in the workspace where you want to manage your LISP files.

  2. Locate the command line at the bottom of the AutoCAD interface. This is where you’ll input commands directly.

  3. Type the command APPLOAD and press Enter. This opens the Load/Unload Applications dialog, which allows you to manage your LISP routines.

Navigating the Loaded Applications

  1. Once the dialog is open, you’ll see a list of Loaded Applications. This section includes all the LISP files currently active in your session.

  2. Within the dialog, look for the Loaded Applications tab. This part displays the scripts and applications that are currently loaded.

Unloading the LISP File

  1. Scroll through the list to find the specific LISP file you wish to unload. Ensure you identify it correctly, as unloading the wrong file may impact your drafting experience.

  2. Once the file is selected, look for the Unload button, typically found within the dialog. Click this button to remove the selected LISP file from the current AutoCAD session.

  3. After unloading, you can close the Load/Unload Applications dialog by clicking on Close.

Confirming the Unload Process

  1. To confirm that the LISP file has been successfully unloaded, you can recheck the Loaded Applications list. The unloaded file should no longer appear in the list.

  2. Continue working in AutoCAD or repeat the process if you need to unload additional LISP routines.

FAQs

1. Can I unload multiple LISP files at once in AutoCAD?
No, you must unload each LISP file individually through the Load/Unload Applications dialog. There is no option to batch unload files.

2. What should I do if I can’t find the LISP file I want to unload?
If the desired LISP file is not listed, it may not be currently loaded. Ensure it was added during your current session. You might also check if it’s located in the default support paths.

3. Will unloading a LISP file delete it permanently?
No, unloading a LISP file only removes it from the current session. The file remains intact and can be loaded again whenever needed.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.

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