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Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update,

Cross-posted to 2 groups.

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On 15 Aug 2020 at 13:53:10 BST, John Hill <watcombeman@yahoo.co.uk> wrote:

> On 14 Aug 2020 at 16:56:38 BST, "John Hill" <watcombeman@yahoo.co.uk> wrote:
> 
>>  On 13 Aug 2020 at 19:51:07 BST, "Chris Ridd" <chrisridd@mac.com> wrote:
>>  
>>>   On 13/08/2020 10:10, John Hill wrote:
>>>>    On 12 Aug 2020 at 21:59:06 BST, "David_B" <DavidB@nomail.afraid.org> wrote:
>>>>    
>>>>>    Apple claims it fixes the memory leak which could occur with
>>>>>    virtualisation, and resolves an issue in which iMac Retina 5K 27-inch
>>>>>    2020 displays could appear washed out when waking from sleep. The update
>>>>>    is over 3 GB.
>>>>>   
>>>>>    David
>>>>    
>>>>    Took a surprisingly long time both to download (mind you, Anne and I were
>>>>    doing it simultaneously on a 37 Mb/s connection) and to instal. We were
>>>>  able
>>>>    to wash and wipe up after breakfast during the install time.
>>>>    
>>>>    All well, except that it broke the software that drives the scanner on our
>>>>    Canon TS510 3-in-one. I know this because I had to reinstall it yesterday
>>>>  to
>>>>    use it and today I checked and it's duff again. We use the scanner only
>>>>    rarely, but it's irritating to find it's not available when we do.
>>>>    
>>>>    I'm not blaming the Catalina upgrade, I'm blaming Canon for using software
>>>>    that needs reinstalling after every system upgrade. See the sig.
>>>   
>>>   Do you really need Canon's drivers? See if you can configure it as an 
>>>   AirPrint printer and scanner. I managed to do this with my newish HP 
>>>   Officejet, and it is perfectly functional despite not having any HP 
>>>   drivers on my Catalina system.
>>  
>>  I'll look into that.
>>  
>>  At present, the installer is telling me that it can't find the TS5051 and
>>  when
>>  I say "It''s THAT one!" using the IP address, it says it's in use by another
>>  device - presumably Anne's iMac. I'll pursue that tomorrow.
> 
> Drivers now successfully installed. I prefer to use the Canon software, as
> I've got it all set up to suit my needs and I'm used to it.

Hard to tell whether I'm using Apple's or canon's drivers. I just upgrade from
one version of macOS to another and somehow it all works without much effort.

-- 
Tim

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Apple has just released macOS Catalina 10.15.6 Supplemental Update, David_B <DavidB@nomail.afraid.org> - 2020-08-12 21:59 +0100
  Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, Snit <usenet@gallopinginsanity.com> - 2020-08-12 21:20 +0000
    Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, David_B <DavidB@nomail.afraid.org> - 2020-08-12 22:48 +0100
      Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, Wade Garrett <wade@cooler.net> - 2020-08-12 18:18 -0400
        Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, David_B <DavidB@nomail.afraid.org> - 2020-08-12 23:59 +0100
        Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, ant@zimage.comANT (Ant) - 2020-08-12 20:32 -0500
          Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, Wade Garrett <wade@cooler.net> - 2020-08-13 08:41 -0400
      Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, briang@panix.com (Brian Gordon) - 2020-08-13 00:23 +0000
        Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, Bud Frede <frede@mouse-potato.com> - 2020-08-16 08:50 -0400
          Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, David_B <DavidB@nomail.afraid.org> - 2020-08-16 14:58 +0100
          Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, Chris Ridd <chrisridd@mac.com> - 2020-08-16 18:11 +0100
  Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, ant@zimage.comANT (Ant) - 2020-08-12 20:33 -0500
  Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, John Hill <watcombeman@yahoo.co.uk> - 2020-08-13 09:10 +0000
    Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, David_B <DavidB@nomail.afraid.org> - 2020-08-13 17:59 +0100
    Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, Chris Ridd <chrisridd@mac.com> - 2020-08-13 19:51 +0100
      Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, John Hill <watcombeman@yahoo.co.uk> - 2020-08-14 15:56 +0000
        Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, John Hill <watcombeman@yahoo.co.uk> - 2020-08-15 12:53 +0000
          Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, Tim <timstreater@greenbee.net> - 2020-08-15 14:10 +0000
            Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, David_B <DavidB@nomail.afraid.org> - 2020-08-15 16:01 +0100
              Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, John Hill <yclept@outlook.com> - 2020-08-16 11:21 +0000
                Re: Apple has just released macOS Catalina 10.15.6 Supplemental Update, David_B <DavidB@nomail.afraid.org> - 2020-08-16 15:08 +0100

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