_SLN71 Types

Primary _SLN71 File Association

._SLN71

File Format:	._sln71
Type:	Microsoft Visual Studio File

A file extension associated with Microsoft Visual Studio, an integrated development environment used to create applications for various platforms. The file contains data for Microsoft Visual Studio.

Author:	Microsoft Corporation
File Category:	Data Files
Key:	HKEY_CLASSES_ROOT\._sln71

Software Programs That Open The Microsoft Visual Studio File:

Microsoft Visual Studio by Microsoft Corporation

Windows

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Sources of _SLN71 Problems

Common _SLN71 Opening Problems

Microsoft Visual Studio is Not Installed

When trying to open your _SLN71 file, you get the error "Can't Open _SLN71 File Type". When this happens, it is commonly due to Microsoft Visual Studio missing in %%os%%. This will prevent you from double-clicking to open the _SLN71 file because the OS doesn’t know how to handle it.

Tip: When you have another program installed that you know will open your _SLN71, you can select it from the other programs listed (see "Show Apps").

Microsoft Visual Studio is Out-of-Date

In other instances, your Microsoft Visual Studio File file version may not be supported by your version of Microsoft Visual Studio. If you do not have the proper version Microsoft Visual Studio (or any of the other programs listed above), you may need to try downloading a different version of it, or one of the other software applications listed above. The primary cause of this problem is that your Microsoft Visual Studio File file was created by a different (newer) version of Microsoft Visual Studio than what's installed.

Tip: You can sometimes get hints about the right program version by right-clicking on the _SLN71 file, selecting "Properties", and looking at the version information.

Conclusion: The majority of _SLN71 file opening issues are due to not having the correct Microsoft Visual Studio version installed.

Other _SLN71 File Issues

In the majority of cases, installing the right version of Microsoft Visual Studio will resolve your issue. There can be external issues inside of %%os%% that are causing these errors when opening _SLN71s. These other problems include (listed in order from most to least common):

• Corrupt Windows Registry file path references for _SLN71
• Deletion of the _SLN71 file description from the Registry by mistake
• Corrupt install of Microsoft Visual Studio or other _SLN71-related program
• File corruption affecting your _SLN71 file
• Your _SLN71 is infected with malware
• _SLN71-related hardware has device drivers that obsolete
• Insufficient system resources to successfully open Microsoft Visual Studio File files