speed up loading folder with lots of images


  1. Posts : 4
    Windows 7 x64
       #1

    speed up loading folder with lots of images


    Hi,
    I have a folder with 3100 images, set to display large icons, sorted by date.

    Each time I come back to this folder, windows will take like 8 or 10 seconds to load them all.
    I don't think it rebuilds thumnails, which would take even much longer, no it seems it reloads and resorts.

    Anyway to speed this up so it will load instantly ?

    Thanks,
    Brakkar
      My Computer


  2. Posts : 24,479
    Windows 7 Ultimate X64 SP1
       #2

    That sounds normal Brakkar. 8-10 seconds is fairly quick for that many images. I have a folder of images with sub-folders of images which takes 3-4 seconds to open, but it has less than 1000 files.

    EDIT: It has 2555 files, most of which are less than 400KB.
      My Computer


  3. Posts : 4
    Windows 7 x64
    Thread Starter
       #3

    Then why same directory with same 3000 files is opened much faster, almost instantly on old, computer running windows vista ?
    Whenever I go back in directory with vista, it loads instantly, where 7 seems to reload / resort everything each time ?!
    Last edited by brakkar; 30 Jul 2011 at 18:08.
      My Computer


  4. Posts : 53,363
    Windows 10 Home x64
       #4

    This is caused by Windows 7 deleting and recreating the thumbnail cache every time. See if this article helps you.

    Please note that once you prevent the delete operation of the files inside this folder, thumbnails will not be deleted if you run Disk Cleanup or any 3rd party cleanup tool.

    A Guy
      My Computer


  5. Posts : 4
    Windows 7 x64
    Thread Starter
       #5

    Thanks, I tried this but it didn't change things at all. I'm not sure thumbnails are rebuilt each time in fact, it seems to be something else, like resort or thing like that. Fact is: it's still much slower on 7 than on vista, and i'm thinking of using a third party app for browsing my images directories.
      My Computer


  6. Posts : 24,479
    Windows 7 Ultimate X64 SP1
       #6

    Just had a thought, do you have Superfetch turned off?
      My Computer


  7. Posts : 4
    Windows 7 x64
    Thread Starter
       #7

    I went in msconfig and see that it's checked, but stopped.

    Interesting: when I have the images in that directory sorted by NAME, it will load instantly even if I open directory subsequently. When I sort them by DATE, which is what I want to use, then it will take the 10 seconds to resort, but will do it again and again each time I load the directory. So it seems problem has to do with how I set the sorting: this is what I thought initially: it doesn't rebuild the thumbs: it resorts everything each time I go in the directory and that thakes 8-10 sec.
    This could be a clue to help find solution to problem ?
      My Computer


  8. whs
    Posts : 26,210
    Vista, Windows7, Mint Mate, Zorin, Windows 8
       #8

    Sorting by name is the default. My guess would be that any other sequence is considered "temporary" and is established any time you open the folder.
      My Computer


 

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