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win10 system has been released for several months,Everyone has upgraded and used it.But after the baptism of this month ’s update day,The enterprise version of windows 10 suddenly found that it was impossible to view the pictures properly.Follow us to help you solve this problem,Interested friends follow along to understand

After the baptism of this month ’s update day,Enterprise version of windows 10 suddenly found that it was impossible to view the picture properly.

Because before the update,Various pictures are opened using the Photos program (this is the photos app), and after updating,This app won't work.In fact, the enterprise version of Windows 10 itself has "no" stores, including advanced browsers such as Edge,So this kind of app is naturally gone.It may be that after the update, the enterprise version of Windows 10 completely broke the idea of ​​using the store.The photos app that was "residual" was also killed together.

The "symptoms" shown are that all pictures are opened by the drawing program,After checking the "default program", I found the original corresponding open program.Turned into an unknown application.

figure 1 is viewed through the default program,These file formats opened in drawing programs are now unknown applications

Because it was quite convenient to open the photo with that photo app.Do it now,The windows photo viewer cannot be taken over by default,As you can see from the figure above, only tif and tiff files are opened by windows photo viewer by default.

And by looking at the registry key of the photo viewer for the enterprise version of Windows 10, there is no open action, only a print action.

figure 2 registry entry for windows photo viewer missing the open key

The corresponding file types that can be manipulated by the photo viewer are only tiff and tif.

figure 3 only tif and tiff file types can be manipulated by windows photo viewer

Now we need to enrich these missing components and elements,Extracting material from a healthy Windows 10 Pro,Keys involved:

hkey_classes_root \ applications \ photoviewer.dll

hkey_local_machine \ software \ microsoft \ windows photo viewer \ capabilities \ fileassociations

For the 64-bit version, you need to add the following key values:

hkey_local_machine \ software \ wow6432node \ microsoft \ windows photo viewer \ capabilities \ fileassociations

Export all of their registry keys,Then import it into Windows 10 Enterprise Edition (importable attachments are provided for everyone to download and use later).

Then we will see in the "default program" windows photo viewer can operate these 12 picture formats.

Now we just open an image,windows will prompt you to choose which program to open him,Here we choose to use "windows photo viewer".

figure 4 choose to always use this program to open files

So far the repair is over.

have to be aware of is,Due to the corresponding key values ​​in the healthy Windows 10 Professional Edition:

hkey_local_machine \ software \ microsoft \ windows photo viewer \ capabilities \ fileassociations

64-bit version also need to check here

hkey_local_machine \ software \ wow6432node \ microsoft \ windows photo viewer \ capabilities \ fileassociations

The png, gif and other files use the peer relationship ".gif"="photoviewer.fileassoc.gif",However, there are no related photoviewer.fileassoc.gif key values ​​in the actual system.Therefore, we need to manually modify the extracted registry contents into a structure like ".gif"="photoviewer.fileassoc.tiff",Provide modification download after asking,Just import it.