> On 4 Jan 2015, at 8:16 pm, Stephen Chape <[email protected]> wrote:
> 
> Thanks Ronni,
> I have a Canon MX340 which I assume is an inkjet printer.
> I don’t recall any updates for that but it happen within normal updates from 
> Apple ?

Possibly... Is your PIXMA MX340 working fine in Yosemite?
If so you are probably using Cups Printer driver v. 11.7.1.0
MX340 series CUPS Printer Driver Ver. 11.7.1.0 (OS X 10.7/10.8/10.9/10.10)
Last updated 30-Sep-2014
<http://support-au.canon.com.au/contents/AU/EN/0100568601.html>

Cheers,
Ronni
> 
>> On 4 Jan 2015, at 7:48 pm, Ronda Brown <[email protected]> wrote:
>> 
>> Hi Stephen,
>> 
>> CIJScannerRegister is of no use if you don't have an old Canon Inkjet.
>> Just don't install any "Canon Inkjet Printer Software Update" in the App 
>> Store.
>> 
>> Because... With just trashing the "CIJScannerRegister.app" instead of using 
>> the Terminal commands to "delete the executable inside the app bundle" so 
>> the OS thinks it's still installed but it can't run.
>>  
>> It would most likely appear again in the form of a "Canon Inkjet Printer 
>> Software Update" in the App Store. Apparently Canon still include it in the 
>> Inkjet printer software updates.
>> 
>> If you ever experience the problem again I'll post the Terminal Commands to 
>> the list.
>> 
>> Cheers,
>> Ronni
>> 
>> Sent from Ronni's iPad4
>> 
>> 
>>> On 4 Jan 2015, at 4:37 pm, Stephen Chape <[email protected]> wrote:
>>> 
>>> Thank you Ronni.
>>> I just carried out that procedure and looks to be fixed !
>>> 
>>>> On 4 Jan 2015, at 4:10 pm, Stephen Chape <[email protected]> wrote:
>>>> 
>>>> Thanks Ronni.
>>>> I found it in Activity Monitor but was unsure if I should quit the process 
>>>> or not.
>>>> I will take a look when my guests have left !
>>>> 
>>>> 
>>>>> On 4 Jan 2015, at 11:40 am, Ronda Brown <[email protected]> wrote:
>>>>> 
>>>>> Hi Stephen,
>>>>> 
>>>>> Here is how to stop your Mac from broadcasting to UDP port 8612 every few 
>>>>> seconds without using a Terminal WIndow:   
>>>>> Under Utilities (In Application Folder) launch the Activity Monitor, 
>>>>> then show "All Processes" and find the one named "CIJScannerRegister.app" 
>>>>> and hit the Stop Sign (Quit Process). 
>>>>>   
>>>>> Then go to Machintosh HD > Library > Image Capture > Support > 
>>>>> LegacyDeviceDiscoveryHelpers ->then drag "CIJScannerRegister.app" in the 
>>>>> trash and empty it.
>>>>> 
>>>>> Cheers,
>>>>> Ronni
>>>>> 
>>>>> Sent from Ronni's iPad4
>>>>> 
>>>>> 
>>>>>> On 4 Jan 2015, at 10:00 am, Stephen Chape <[email protected]> wrote:
>>>>>> 
>>>>>> Hi folks,
>>>>>> 
>>>>>> I have just noticed that something called CIJScannerRegister tries every 
>>>>>> few seconds to send data from my iMac.
>>>>>> It became apparent when I re-activated Intego NetBarrier to have a bit 
>>>>>> of a “fiddle” with it.
>>>>>> Poking around on Google I have discovered quite a number of users 
>>>>>> looking for ways to stop this.
>>>>>> It appears to be something related to Canon Printer Drivers and is not 
>>>>>> necessary.
>>>>>> In fact some users who have not used Canon for years still have it going 
>>>>>> on.
>>>>>> I have tried some of the methods described (except for terminal methods) 
>>>>>> to stop this but it continues.
>>>>>> 
>>>>>> Does anyone know if it is worth trying to stop or is it of no 
>>>>>> consequence ?
>>>>>> If so how to get rid of it ?
>>>>>> 
>>>>>> Regards,
>>>>>> Stephen Chape
>>>>>> 
>>>>>> Mac by choice
>>>>>> Windows because my employer knew no better
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