Hi Rob.
Just tried thumb drive 16GB again.
Does appear in Finder Sidebar.
Also now appears in Disk Utility (must have a mind of its own - now you see me, 
now you don’t)

Formatted in MS-DOS(Fat 32)

Other options are:
Mac OS Ext Journaled
Mac OS Ext Case sensitive Journaled
ExFat

Which do you suggest for use on both Mac and Windows ?

> On 30 Nov 2017, at 8:49 pm, Rob Phillips <[email protected]> wrote:
> 
> Strange.
> 
> I just inserted one and it came up in disk utility. 
> Another one didn't come up immediately, but did ask if I wanted to erase it.
> 
> Does the thumb drive appear in the finder?
> 
> Rob
> 
> On 30/11/17 6:45 pm, Stephen Chape wrote:
>> Thank you Rob.
>> Do you know how to format a thumb drive ?
>> It does not show up in Disk Utility.
>> 
>>> On 30 Nov 2017, at 6:38 pm, Rob Phillips <[email protected] 
>>> <mailto:[email protected]>> wrote:
>>> 
>>> Hi Stephen
>>> I've experienced this a few years ago. As I recall....
>>> 
>>> The drives are probably formatted with one of the old Windows formats - 
>>> can't remember the name... FAT?
>>> 
>>> On these drives the size limit of a single file is around 2GB
>>> 
>>> If you format the drive with a modern Windows format, it will copy OK. Or 
>>> in a Mac format - but then you can't share with everyone...
>>> 
>>> Cheers
>>> Rob
>>> 
>>> On 30/11/17 6:03 pm, Stephen Chape wrote:
>>>> Hi folks.
>>>> 
>>>> Today a friend asked me to copy an MOV file onto a thumb drive for him.
>>>> The file is 2.23GB.
>>>> 
>>>> It will not copy to a 8GB or a 16GB or a 32GB thumb drive because “it is 
>>>> too large for the drives”.
>>>> I have since burnt onto a DVD for him instead.
>>>> 
>>>> But I cannot understand what happened.
>>>> Any ideas please folks ?
>>>> 
>>>> Regards,
>>>> Stephen Chape
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
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>> 
>> 
>> Regards,
>> Stephen Chape
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
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Regards,
Stephen Chape






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