Ricoh Aficio MP 7500 S/P PostScript Supplement - Page 40

Troubleshooting for using USB, versal Serial Bus controllers, Controller, Device Manager

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Windows Configuration Troubleshooting for using USB Problems Solutions 1 The machine is not automatically rec- Turn off the power of the machine, reconnect the USB ognized. cable, and then turn it on again. Windows has already configured the USB settings. Open Windows' Device Manager, and then, under [Universal Serial Bus controllers], remove any conflicting devices. Conflicting devices have a yellow [!] or [?] icon by them. Take care not to accidentally remove required devices. For details, see Windows Help. Note ❒ When using Windows 2000 / XP or Windows Server 2003, an erroneous device is displayed under [USB Controller] in the [Device Manager] dialog box. 32

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Windows Configuration
32
1
Troubleshooting for using USB
Problems
Solutions
The machine is not automatically rec-
ognized.
Turn off the power of the machine, reconnect the USB
cable, and then turn it on again.
Windows has already configured the
USB settings.
Open Windows' Device Manager, and then, under
[
Uni-
versal Serial Bus controllers
]
, remove any conflicting de-
vices. Conflicting devices have a yellow
[
!
]
or
[
?
]
icon by
them. Take care not to accidentally remove required de-
vices. For details, see Windows Help.
Note
❒
When using Windows 2000 / XP or Windows Server
2003, an erroneous device is displayed under
[
USB
Controller
]
in the
[
Device Manager
]
dialog box.