LspCleaner is a small windows application to clear viruses from your AutoCAD lisp files. To start the clearing process, just press “Auto Scan” button. Application will scan all the Autocad related folders and it will remove virus data from the lisp files. If you want to scan a specific folder use “Scan Folder” option.

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Fast & Effective
Unlike antivirus softwares, lisp cleaner is fast and attacks right to the target

Full Automatic Scan
Scans program files, user folders and desktop

Protective Removal
Removes only virus parts of lisps and protects unharmed parts

Custom Scan
Using scan folder option you can scan network files and folders


"X:PathtoProgramlspcleaner.exe" /auto /nobackup
  • /auto Enables silent mode. When added after the link, it automatically searches relevant directories and clears possible errors.
  • /nobackup This argument disables automatically generated backup files with “.bak” extension.

Please disable your anti-virus software before running cleaner. Otherwise your software may think lspcleaner is a virus, because it reaches files with the virus.