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Thumbnails Problem

Open elwynharazaki opened this issue 1 year ago • 5 comments

I have thousands video files on my external drive, currently on Sonoma 14.7.2, and everytime I try open folders contain thousand of these video files, the thumbnails keep reloading, is there any setting so I can keep the thumbnails of all those videos without reloading the preview thumbnail?

elwynharazaki avatar Dec 15 '24 16:12 elwynharazaki

According to this ancient post on Stack Exchange this can happen if your external drive is not formatted as HFS+ (or presumably APFS). Is this the case for you?

Marginal avatar Jan 07 '25 23:01 Marginal

well, both my external drive format is Mac OS Extended (Journaled)

Uploading Screenshot 2025-01-09 at 19.57.56.png…

elwynharazaki avatar Jan 09 '25 12:01 elwynharazaki

Not sure if this is your issue, but macOS allows a user to disable the creation of .DS_Store files on external drives, whcih is where a folder's thumbnail images are stored.

If you want to re-enable this behavior, type the following on a terminal window: defaults write com.apple.desktopservices DSDontWriteUSBStores -bool FALSE

If you want to know whether the default setting has been changed or not: defaults read com.apple.desktopservices DSDontWriteUSBStores

Zero means .DS_Store folder creation is enabled, while one means disabled.

datiecher avatar Jan 09 '25 17:01 datiecher

@elwynharazaki did @datiecher's advice help?

Marginal avatar Jan 25 '25 18:01 Marginal

@elwynharazaki did @datiecher's advice help?

no it didn't, the creation of .DS_Store are already there by default.

also on another note, the creation of new thumbnails are very slow, sometimes it took 30-40 minutes.

elwynharazaki avatar Jan 26 '25 12:01 elwynharazaki