Lynette, if you view your Finder window in column view, highlight the file, the last column shows a preview of the image. 

You can also use Adobe Bridge to view images in a folder. 

Other than that, try playing with Finder prefs and see if that makes a difference. I’m away from my computer at the moment but will check later. 

K

Sent from my iPhone

On Sep 13, 2019, at 11:30 AM, Lynette Cook <[log in to unmask]> wrote:


Thank you, Chris. I just looked it up and it only works on Windows. Looks like I’m out of luck as far as FastPicture Viewer goes, so will keep hunting for another solution.
Lynette

On Sep 13, 2019, at 8:51 AM, Chris Gralapp <[log in to unmask]> wrote:

Hi Lynette, 

I am on Windows 10 Pro, and this was happening to me--I got an app called FastPicture Viewer.  I don't know if it works with Mojave or not, but it did make my thumbnails viewable again!  I think it does a zillion things, but hthis is the only thing I needed it for.

I'm sure there are other solutions, too, but this one worked fo rme.

Chris

 

>^..^<
Chris Gralapp, MA, CMI, FAMI
Medical/Scientific Illustration
415.454.6567

 

On 9/13/2019 8:44 AM, Lynette Cook wrote:
[log in to unmask]" style="font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration: none;" class="">
Since upgrading to Mohave I have noticed a problem with image file thumbnails: most of the time I see a generic thumbnail for the file type (JPEG, PSD) - not the image itself. So I can’t remember what a lot of these images are unless I open the file! Anybody know what’s causing this? A Google search indicates that some people fixed the issue by deleting Sketch or a Google app of some kind, yet I have neither of these.

Lynette
—
Lynette Cook

Instructions to subscribe or leave the list are at https://www.gnsi.org/listserv

List name is Sciart-L

Problems: Email Lana Johnson at [log in to unmask]


________________________________________________

Need to leave or subscribe to the Sciart-L listserv? Follow the instructions at 
https://www.gnsi.org/listservList name is Sciart-L
Problems: Email Lana Johnson at [log in to unmask]


________________________________________________

Need to leave or subscribe to the Sciart-L listserv? Follow the instructions at
https://www.gnsi.org/listservList name is Sciart-L
Problems: Email Lana Johnson at [log in to unmask]

________________________________________________

Need to leave or subscribe to the Sciart-L listserv? Follow the instructions at
https://www.gnsi.org/listservList name is Sciart-L
Problems: Email Lana Johnson at [log in to unmask]