There's a bug in your code. You're changing VFP default printer but restoring to the Windows default printer. IOW

lcOldPrinter=SET('PRINTER',2)
* Should be
lcOldPrinter=SET('PRINTER',3)

>This works for me. You wouls have to substitute the name of YOUR receipt printer for oAPP.receipt printer. My OS is XP PRO so that may also make a difference>
>
>
>

>LOCAL lcOldPrinter
>
>lcOldPrinter=SET('PRINTER',2)
>
>TRY
>     SET PRINTER TO NAME (oAPP.receiptprinter)
>     SET PRINTER off
>     ??? Chr(27)+CHR(112)+chr(0)+chr(64)+chr(240)
>     SET PRINTER on
>     SET PRINTER OFF
>     SET PRINTER TO NAME (lcOLDPrinter)
>			
>CATCH
>FINALLY
>ENDTRY	
>