{"id":1442,"date":"2016-01-18T14:45:58","date_gmt":"2016-01-18T09:15:58","guid":{"rendered":"http:\/\/198.58.113.91\/blog\/?p=1442"},"modified":"2022-08-01T12:01:17","modified_gmt":"2022-08-01T06:31:17","slug":"windows-photo-viewer-instances-multiple-files-previewed-windows-10","status":"publish","type":"post","link":"https:\/\/www.winhelponline.com\/blog\/windows-photo-viewer-instances-multiple-files-previewed-windows-10\/","title":{"rendered":"Windows Photo Viewer Opens Multiple Windows When Multiple Files are Selected"},"content":{"rendered":"

\"windowsYou may be wondering why Windows Photo Viewer, which previously opened images in a single window instance when multiple files were selected and previewed, is now opening up separate windows or instances–one for each image file selected.<\/p>\n

The Windows Photo Viewer multiple instances problem usually seen in Windows 10 or 1 is not due to any design change, and no functionality is broken. It\u2019s a simple file type association setting and fixing it that can straighten things up.<\/p>\n

Selecting multiple files in a folder, right-clicking, and selecting preview should open a single Windows Photo Viewer window, and the user can cycle through the chosen set of images using the arrow keys. This is the expected behavior, and that\u2019s how Windows Photo Viewer worked in the earlier OS.<\/p>\n

You don\u2019t have to read the next section if you\u2019re not looking for an explanation for this problem. Proceed straight to the Solution<\/strong><\/a> part.<\/em>
\n<\/p>\n

Cause<\/h2>\n

Windows Photo Viewer is not registered with Default Apps by default in Windows 10. Users who tried out the steps in the article Restore Missing Windows Photo Viewer in Windows 10\/11<\/a>, and used Default Apps or Default Programs to set Windows Photo Viewer as the default, are not affected by this problem.<\/p>\n

On the other hand, if you didn\u2019t bother using Default Programs but rather set the image file associations using the standard Open with\u2026<\/b> dialog to choose Windows Photo Viewer, this problem of multiple instances of Windows Photo Viewer is seen.<\/p>\n

What exactly is the difference between the two methods?<\/h4>\n

For example, if using the Open with\u2026 dialog to set Windows Photo Viewer as the default, it sets jpegfile<\/code>\u00a0as the handler for .jpg<\/code> file type, the setting in the following registry key is used to preview images:<\/p>\n

HKEY_CLASSES_ROOT\\jpegfile\\shell\\open<\/pre>\n
The above registry key doesn\u2019t define a DropTarget<\/b> value, and that\u2019s why the Windows Photo Viewer opens multiple windows, one for each image selected. If you rather use Default Programs (or Default Apps) and set Windows Photo Viewer as the default, the handler PhotoViewer.FileAssoc.Jpeg<\/code>\u00a0is set, so the setting at the following key is used:<\/p>\n
HKEY_CLASSES_ROOT\\PhotoViewer.FileAssoc.Jpeg\\shell\\open<\/pre>\n
As you can see in the Registry Editor window, the latter registry branch has a DropTarget<\/b> handler defined, pointing to Windows Photo Viewer CLSID {FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}<\/code>.<\/p>\n
\"windows<\/p>\n
\"windows<\/p>\n
[Solution] Windows Photo Viewer Opens Multiple Windows<\/h2>\n
<\/a>Fix 1: Register WPV with Default Apps or Default Programs<\/h3>\n
Register Windows Photos Viewer with Default Programs or Default Apps as mentioned in Restore Missing Windows Photo Viewer<\/a><\/p>\n
After applying the registry file, you can also use the modern Settings UI (Apps & Features) to set Windows Photo Viewer as the default.<\/p>\n
In Windows 10\/11, open Settings \u2192 Apps \u2192 Default apps<\/p>\n
\"windows<\/p>\n
In Windows 8 and earlier, open Default Programs \u2192 Set Default Programs to set\/reset Windows Photo Viewer as the default.<\/p>\n
\"windows<\/p>\n
This is the easiest and preferred option, as it quickly fixes the setting for all image file types that the program can handle.<\/p>\n
\n
Fix 2: Fix the DropHandler Registry Key (if you used Open with)<\/h3>\n
If you’ve used the Open with dialog earlier to set Windows Photo Viewer as the default, then use this registry edit.<\/p>\n
Start the Registry Editor regedit.exe<\/code>.<\/p>\n
Navigate to the following locations and create\/modify the DropTarget<\/code> Clsid<\/code> values as given below:<\/p>\n
\"tipsRegistry file to automate the following steps:<\/b>\u00a0Download wpv-fta-droptarget.zip<\/a>, unzip and run the enclosed REG file.<\/p>\n\n\n\n\n\n\n\n
Registry Key<\/th>\nValue name
\n(REG_SZ)<\/th>\n		Data<\/th>\n<\/tr>\n
HKCR\\bmpfile\\shell\\open\\DropTarget<\/td>\nClsid<\/td>\n{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}<\/td>\n<\/tr>\n
HKCR\\jpegfile\\shell\\open\\DropTarget<\/td>\nClsid<\/td>\n{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}<\/td>\n<\/tr>\n
HKCR\\pngfile\\shell\\open\\DropTarget<\/td>\nClsid<\/td>\n{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}<\/td>\n<\/tr>\n
HKCR\\giffile\\shell\\open\\DropTarget<\/td>\nClsid<\/td>\n{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
HKCR<\/code> is the short name for HKEY_CLASSES_ROOT<\/code>.<\/i><\/p>\n
\"windows<\/p>\n
If the DropTarget<\/b><\/code> subkey doesn\u2019t exist by default, you need to create one in each registry path mentioned. Windows Photo Viewer should now open only one instance even when multiple image<\/strong> files are selected for preview.\u00a0 However, if you open an image file in Windows Photo Viewer and then double-click another image file in a folder, it opens a new Windows Photo Viewer instance. It’s normal.<\/p>\n
Although the problem (and the fix) is certainly not limited to Windows 10\/11, I had to specially mention Windows 10 because this issue surfaces mostly after upgrading to Windows 10 or 11. Should the same problem occur in Windows 7 or 8, the above fixes can certainly be used.<\/p>\n","protected":false},"excerpt":{"rendered":"
You may be wondering why Windows Photo Viewer, which previously opened images in a single window instance when multiple files were selected and previewed, is now opening up separate windows or instances–one for each image file selected. The Windows Photo Viewer multiple instances problem usually seen in Windows 10 or 1 is not due to … Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[8,869],"tags":[441,678],"class_list":["post-1442","post","type-post","status-publish","format-standard","hentry","category-windows-10","category-windows-11","tag-registry","tag-windows-photo-viewer"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":25476,"url":"https:\/\/www.winhelponline.com\/blog\/error-windows-photo-viewer-cant-display-this-picture-no-memory\/","url_meta":{"origin":1442,"position":0},"title":"[Fix] Error “Windows Photo Viewer can’t display this picture”","author":"Ramesh","date":"January 3, 2022","format":false,"excerpt":"When you try to preview an image file (JPEG\/PNG) using Windows Photo Viewer, the preview would be blank and the following error message is displayed: Windows Photo Viewer can't display this picture because there might not be enough memory available on your computer. 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