B2540MFP PS Driver for Windows
Install instructions: 1. Double click on 2540MFPSWFCA.exe.
2. Follow the on-screen prompts to extract the driver files
3. Launch Add Printer Wizard
4. When prompted for the Manufacturer and Model click on Have Disk
5. Browse to the following location: C:OKIDATAB2540MFPFrenchPSWindows.
6. Click OK