Installing the driver for Mac OS X

11Confirm that the US-144MKII is not connected to the computer.

22Double-click the "US-122MKII_US- 144MKII_1.14.dmg" on the included CD-ROM. The "TASCAM_US- 122MKII_US-144MKII_1.14.mpkg" is created on the desktop.

33Dboule-click the "TASCAM_US- 122MKII_US-144MKII_1.14mpkg" on the desktop to launch the installer.

44Follow the instructions on the screen to conduct the installation.

55Restart the computer and then connect the unit.

Uninstalling the driver

Windows

There are two ways to uninstall the driver as shown below.

•• Using the Installation CD-ROM:

11Follow steps 1 to 4 under “Installing the driver for Windows” (See page 13.)

22At step 5 of the procedure, click “Remove the driver”.

33Follow the instructions on the screen for the remaining procedure.

3 – Installation

•• Using Windows “Add or Remove Programs”

11Open the “Control Panel” from the “Start” menu.

22Double click on “Add or Remove programs”.

33Select US-122 MKII / US-144 MKII” from the list and click “Change or Remove Programs”.

44Follow the instructions on the screen for the remaining procedure.

Mac OS X

11Insert the CD-ROM into the PC and double click “TASCAM US1xx remover” icon.

22Follow the instructions on the screen for the remaining procedure.

Frequently asked installation questions and answers (FAQ)

Windows driver installation

Q:When I connect the unit to a computer, the Windows “Hardware Wizard” appears and I cannot install the driver. Am I making a mistake in the installation procedures?

A:Close the Windows “Hardware Wizard” and disconnect the unit. You must install the driver before connecting this unit.

Insert the CD-ROM included with the product. The menu for installing the driver appears automatically.

TASCAM US-144MKII 15