Epson Stylus Pro 7600 Reference Manual page 119

If you need to enable DMA transfer, follow these steps.
1. Double-click the My Computer icon and double-click the
Control Panel.
2. Double-click the System icon and click the Device Manager
tab.
3. Double-click the Ports (COM & LPT) icon and double-click
LPT1. If you have connected your printer to a port other than
LPT1, double-click the appropriate port icon.
4. Click the Resources tab and select the Use automatic
settings check box to deselect the Automatic Setting. Write
down the Input/Output Range settings shown in the
Resource settings box.
1. Write down these settings
2. Click here to clear the check box
Write down
these settings
Click here to clear
the check box
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