Installing USB Drivers on Windows Vista
Follow these steps to install USB drivers on Windows Vista.
Installing Touchstone USB Drivers on Vista in 32-bit Mode
When running Vista in 32-bit mode, simply connect your PC to the Touchstone Tele-
phony Modem or Cable Modem. The Vista Hardware Installation Wizard finds the
correct 32-bit USB driver and installs it for you.
Installing Touchstone USB Drivers on Vista in 64-bit Mode
When running Vista in 64-bit mode, you must install an updated Vista USB 1.1
driver. Follow these steps to obtain and install the driver.
1
Download the zipped Vista USB driver from the ARRIS website at the fol-
lowing link:
http://www.arrisi.com/support/usb/index.asp
2
Unzip the files to a directory that can be referenced later (Step 8) during the
installation of the USB driver.
3
Connect the USB cable between the Touchstone Cable Modem or Telephony
Modem and personal computer running Vista.
4
When the Found New Hardware screen is presented, select the “Locate and
install driver software (recommended)” option.
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