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Troubleshooting
> Cannot Connect to Computer Properly
Cannot Connect to Computer Properly
Printing Speed Is Slow/Hi-Speed USB Connection Does Not Work/
"This device
can perform faster" Message Is Displayed
If your system environment is not fully compatible with Hi-Speed USB, the printer will operate at a
lower speed provided under USB 1.1. In this case, the printer operates properly but printing speed
may slow down due to communication speed.
Check: Check the following to make sure that your system environment supports
Hi-Speed USB connection.
Does the USB port on your computer support Hi-Speed USB connection?
Do the USB cable, and the USB hub if you are using one, support Hi-Speed USB
connection?
Be sure to use a certified Hi-Speed USB cable. We recommend that the cable is no
longer than around 10 feet / 3 meters.
Does the operating system of your computer support Hi-Speed USB connection?
Obtain and install the latest update for your computer.
Does the Hi-Speed USB driver operate properly?
Obtain the latest version of the Hi-Speed USB driver compatible with your hardware
and reinstall it on your computer.
Important
For details on Hi-Speed USB of your system environment, contact the manufacturer of
your computer, USB cable, or USB hub.
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Page 364 of 437 pages
Cannot Connect to Computer Properly
Summary of Contents for iP4700 - PIXMA Color Inkjet Printer
Page 29: ...Page top Page 29 of 437 pages Loading Paper ...
Page 33: ...Page top Page 33 of 437 pages Loading Paper in the Cassette ...
Page 47: ...Page top Page 47 of 437 pages Replacing an Ink Tank ...
Page 50: ...Page top Page 50 of 437 pages Checking the Ink Status ...
Page 52: ...Page top Page 52 of 437 pages When Printing Becomes Faint or Colors Are Incorrect ...
Page 105: ...Page top Page 105 of 437 pages What Is Easy PhotoPrint EX ...
Page 107: ...How Do I Print with Even Margins Page top Page 107 of 437 pages Printing Photos ...
Page 133: ...See Help for details on the Edit screen Page top Page 133 of 437 pages Editing ...
Page 142: ...Page top Page 142 of 437 pages Printing ...
Page 151: ...Adjusting Images Page top Page 151 of 437 pages Correcting and Enhancing Photos ...
Page 190: ...Page top Page 190 of 437 pages Printing an Index ...
Page 192: ...Page top Page 192 of 437 pages Printing ID Photos ID Photo Print ...
Page 211: ...Page top Page 211 of 437 pages Printing Dates on Photos ...
Page 232: ...Page top Page 232 of 437 pages Borderless Printing ...
Page 291: ...Page top Page 291 of 437 pages Smoothing Jagged Outlines ...
Page 324: ...Page top Page 324 of 437 pages About PictBridge Print Settings ...
Page 356: ...Page top Page 356 of 437 pages If an Error Occurs ...
Page 421: ...Page top Page 421 of 437 pages Installing the Printer Driver ...
Page 435: ...Page top Page 435 of 437 pages Using Easy PhotoPrint EX ...