Canon imagePRESS P400 Service Manual page 65

5. Click [NEXT].
6. At the Select Flash drive window, click the USB flash drive that you attached to the computer, and click Next.
If more than one USB devices are displayed, make sure to select the USB flash drive that you attached for loading the system
software.
A warning message "This USB flash drive will be formatted and all the data in this USB flash drive will be lost." appears.
Click Next to format the USB flash drive and proceed.
IMPORTANT:
All the data on the USB flash drive will be lost when you format the USB flash drive. Make sure that no valuable data is
stored on the device.
NOTE:
It may take approximately 30 to 40 minutes to format the USB flash drive and load the files on to the drive. Do not interrupt the
operation.
4. INSTALLING SYSTEM SOFTWARE
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