Windows 10: Creating an MPO registry entry

I can copy the .Jpg registry entry and then by changing ".jpg" to ".mpo" in all places, MPO thumbnails and tag details can be displayed. I have also found that removing the fulldetails kills the details option when looking at properties. MPO is basically a container for multiple jpg images. It is used commonly for 2 images L and R to be displayed in 3D. It could also be used for panoramas. If the properties are changed such as adding a title line, the file becomes unreadable.


So what do I change in the registry file to prevent any changes when viewing properties, but still allow viewing of the tags?

--------------------------------------------------------

Modified registry file:


Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.mpo]
@="jpegfile"
"PerceivedType"="image"
"Content Type"="image/jpeg"

[HKEY_CLASSES_ROOT\.mpo\OpenWithProgids]
"jpegfile"=""

[HKEY_CLASSES_ROOT\.mpo\PersistentHandler]
@="{098f2470-bae0-11cd-b579-08002b30bfeb}"

[HKEY_CLASSES_ROOT\.mpo\ShellEx]

[HKEY_CLASSES_ROOT\.mpo\ShellEx\ContextMenuHandlers]

[HKEY_CLASSES_ROOT\.mpo\ShellEx\ContextMenuHandlers\ShellImagePreview]
@="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}"

[HKEY_CLASSES_ROOT\.mpo\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}]
@="{C7657C4A-9F68-40fa-A4DF-96BC08EB3551}"

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo]

"FullDetails"="prop:System.PropGroup.Description;System.Title;System.Subject;System.Rating;System.Keywords;*System.Photo.PeopleNames;System.Comment;System.PropGroup.Origin;System.Author;System.Photo.DateTaken;System.ApplicationName;System.DateAcquired;System.Copyright;System.PropGroup.Image;System.Image.ImageID;System.Image.Dimensions;System.Image.HorizontalSize;System.Image.VerticalSize;System.Image.HorizontalResolution;System.Image.VerticalResolution;System.Image.BitDepth;System.Image.Compression;System.Image.ResolutionUnit;System.Image.ColorSpace;System.Image.CompressedBitsPerPixel;System.PropGroup.Camera;System.Photo.CameraManufacturer;System.Photo.CameraModel;System.Photo.FNumber;System.Photo.ExposureTime;System.Photo.ISOSpeed;System.Photo.ExposureBias;System.Photo.FocalLength;System.Photo.MaxAperture;System.Photo.MeteringMode;System.Photo.SubjectDistance;System.Photo.Flash;System.Photo.FlashEnergy;System.Photo.FocalLengthInFilm;System.PropGroup.PhotoAdvanced;System.Photo.LensManufacturer;System.Photo.LensModel;System.Photo.FlashManufacturer;System.Photo.FlashModel;System.Photo.CameraSerialNumber;System.Photo.Contrast;System.Photo.Brightness;System.Photo.LightSource;System.Photo.ExposureProgram;System.Photo.Saturation;System.Photo.Sharpness;System.Photo.WhiteBalance;System.Photo.PhotometricInterpretation;System.Photo.DigitalZoom;System.Photo.EXIFVersion;System.PropGroup.GPS;*System.GPS.Latitude;*System.GPS.Longitude;*System.GPS.Altitude;System.PropGroup.FileSystem;System.ItemNameDisplay;System.ItemType;System.ItemFolderPathDisplay;System.DateCreated;System.DateModified;System.Size;System.FileAttributes;System.OfflineAvailability;System.OfflineStatus;System.SharedWith;System.FileOwner;System.ComputerName"
"InfoTip"="prop:System.ItemType;System.Photo.DateTaken;System.Keywords;*System.Photo.PeopleNames;System.Rating;*System.Image.Dimensions;*System.Size;System.Title"
"ExtendedTileInfo"="prop:System.ItemType;System.Photo.DateTaken;*System.Image.Dimensions"
"SetDefaultsFor"="prop:System.Author;System.Document.DateCreated;System.Photo.DateTaken"
"ImageOptionFlags"=dword:00000001

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo\Shell]

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo\Shell\setdesktopwallpaper]
"MultiSelectModel"="Player"
@=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,\
00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,00,\
74,00,6f,00,62,00,6a,00,65,00,63,00,74,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,\
00,34,00,31,00,37,00,00,00
"NeverDefault"=""
"SuppressionSlapiPolicy"="ChangeDesktopBackground-Enabled"

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo\Shell\setdesktopwallpaper\Command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,2e,00,65,00,78,00,\
65,00,00,00
"DelegateExecute"="{ff609cc7-d34d-4049-a1aa-2293517ffcc6}"

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo\ShellEx]

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo\ShellEx\ContextMenuHandlers]

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo\ShellEx\ContextMenuHandlers\ShellImagePreview]
@="{FFE2A43C-56B9-4bf5-9A79-CC6D4285608A}"

[HKEY_CLASSES_ROOT\SystemFileAssociations\.mpo\ShellEx\{e357fccd-a995-4576-b01f-234630154e96}]
@="{C7657C4A-9F68-40fa-A4DF-96BC08EB3551}"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\PropertySystem\PropertyHandlers\.mpo]
@="{a38b883c-1682-497e-97b0-0a3a9e801682}"

:)

 

File Explorer EXIF data for .mpo files

Hi,



You will be able to view a file extension of a data on the device only if you have a supporting software installed to view the file.



Please reply to a few questions asked below:

• Did you check if .mpo file is located in the default programs?
• If present, have you set an application to view the .mpo file as a default file viewer?

Check if .mpo file format is located in Default programs by following the steps below:

• Press Windows logo key on the keyboard, type Choose a default app for each type of file and select the top most search result.
• From the window, check if .mpo file type is located.
  
• If located, click on the app set as default and select an app to read
  .mpo file by default from Choose an app window.
• Close the window, click on the .mpo data located in the computer and check if the changes are effective.

Write to us with the status of .mpo file format not able to open on the computer for further assistance.
Your reply is most important for us to ensure we assist you accordingly.



Thank you.

 

Miscellaneous Registry entries?

W1zzard: Miscellaneous Registry entries?

For W1zzard,

*Respect :respect:

What are the registry entry names and data types for the Miscellaneous entries:

Currently selected Catalyst A.I. level, and Geometry Instancing Enabled?

I can't find anything that looks like those that are defined in that registry key, and I have to manually set them everytime I reboot my PC. *Frown

It would be nice to be able to keep them set across reboots. *Smile

Or are they taken care in version 0.25b11? I'm currently using 0.24.

 

Registry entries missing

Hi Arvid,

Thank you for posting your query in Microsoft Community.

I understand the inconvenience caused. I will be glad to assist you with this.

This might be due to the registry entries getting corrupted or missing. I would suggest you to click the article given below and try the 3rd step from the article first. If that doesn't work, continue with the other suggested troubleshooting steps one after
the other.

Fix network connection issues

Let us know the result. We will be glad to help if you need further assistance.