![Why is my EPSON L130 printer printing pages with lines all starting with "@JPL" when I connect it to my new Windows 10 laptop computer? - Super User Why is my EPSON L130 printer printing pages with lines all starting with "@JPL" when I connect it to my new Windows 10 laptop computer? - Super User](https://i.stack.imgur.com/Nhvue.jpg)
Why is my EPSON L130 printer printing pages with lines all starting with "@JPL" when I connect it to my new Windows 10 laptop computer? - Super User
![Analyzing a PJL directory traversal vulnerability – exploiting the Lexmark MC3224i printer (part 2) : r/netsec Analyzing a PJL directory traversal vulnerability – exploiting the Lexmark MC3224i printer (part 2) : r/netsec](https://external-preview.redd.it/OiX1NTKBNB_GgXB_Eug8FnCO2NN4apFyhZRtmosHu5w.jpg?auto=webp&s=aed1a0d2cd9964a5e260202c51198955e2dcad38)
Analyzing a PJL directory traversal vulnerability – exploiting the Lexmark MC3224i printer (part 2) : r/netsec
![Resetting an HP LaserJet's serial number – Send a PJL command over FTP in Windows 7 | Thom's HeadSpace Resetting an HP LaserJet's serial number – Send a PJL command over FTP in Windows 7 | Thom's HeadSpace](https://thommck.files.wordpress.com/2013/03/clip_image001.png)
Resetting an HP LaserJet's serial number – Send a PJL command over FTP in Windows 7 | Thom's HeadSpace
![How to Configure a Print Device in SAP to Inject a Username into a PJL Header - Dispatcher Paragon Documentation How to Configure a Print Device in SAP to Inject a Username into a PJL Header - Dispatcher Paragon Documentation](https://docs.dispatcher-phoenix.com/print-management/images/download/attachments/160490743/image2018-11-2_12-52-29.png)