Canon DR-2050C Path-Through Scanner "device locked error 4630" Questions

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...device could not be locked"? Every few days now, I'm getting either a -4630 error (The device could not be locked) or a -4523 error (Unknown error). Unplugging the scanner and restarting the computer ...

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Question about Canon DR Office Equipment & Supplies

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...device could not be locked. Check to see that another application isn't using the device -4630". Question canon DR-2010C scanner which gives error after some times.my system is vista.the ...

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Question about Canon DR Office Equipment & Supplies

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...device could not be locked. Check to see that another application isn't using the device -4630 I can get it to go away if I restart the computer and unplur and replug the scanner. Any thoughts? ...

Question about DigitalPersona Office Equipment & Supplies

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device could not be locked. Check to see that another application isn't using the device -4630". Answer :- change USB cable which is connect with scanner to PC or laptop definitely it will resolve. By

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