I have an Oki Laser C5250n with duplex unit connected by USB to my WIN 7 Pro PC. I used the Oki Vista drivers to get the printer working and all is fine except for the duplex option.
When I right click on the Oki C5250n device - select Printer Properties - Device Options Tab - Tick box for Duplex Unit - click apply and ok. Then under Printing Preferences I still can't select 2-sided printing.
When I repeat the above I find that the box is unticked and won't stay ticked.
Can anyone suggest why this shoud be happening. I had no probs on an XP machine.
Thanks
When I right click on the Oki C5250n device - select Printer Properties - Device Options Tab - Tick box for Duplex Unit - click apply and ok. Then under Printing Preferences I still can't select 2-sided printing.
When I repeat the above I find that the box is unticked and won't stay ticked.
Can anyone suggest why this shoud be happening. I had no probs on an XP machine.
Thanks
My Computer
- OS
- Windows 7 Professional x64
- CPU
- Intel i5 660
- Motherboard
- Asus P7H55D-M Evo
- Memory
- Crucial Ballistix 4GB
- Hard Drives
- Seagate 500GB
- PSU
- Antec