What is the XAP File Extension?

Writer:   |   Updated: November 26, 2018

Microsoft Silver

XAP File Summary

The XAP File Extension has two different file types (mostly seen as the XACT Project format) and can be opened with two distinctive software programs, with the dominant related application developed by Microsoft Corporation (Microsoft XACT software). Although XAP files are traditionally categorized as Developer Files, they can also be Executable Files.

File Extension XAP is supported by Windows, Mac, and Linux operating systems. These types of files can be found on both desktop and mobile devices. These files have a Popularity Rating of "Low", meaning they are not very commonly observed on your average hard disk.

Although there is a lot more to know about XAP files, those are the most important details of these types of files. If you are having trouble opening these files, or would like more detailed information, please see our comprehensive information below.

Low
Demand
8554
Ranking

/ 11690

Active

Status

26

November

2018

Page Last Updated

Open your files in %%os%% with FileViewPro File Viewer

Product by Solvusoft

Free Download

Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

Sorts of XAP Files

  2 known file types use this extension

Principal XAP Type

.XAP
Formatting:.xap
Classification:XACT Project

XAP file contains the intermediate form of the information produced by XACT. It includes complete descriptions of wave banks, sound banks, and global settings.

Created by: Microsoft Corporation
Function:Developer Files
Subkey: HKEY_CLASSES_ROOT\.xap

Software Programs That Open The XACT Project:


Microsoft XACT by Microsoft Corporation

Windows
Mac
Linux

Other XAP File Associations

.XAP
Formatting:.xap
Classification:Silverlight Application Package

File associated with Microsoft Silverlight, an application framework for writing and running rich Internet applications. XAP File is an application package used for Microsoft Silverlight and Windows Phone 7 mobile applications.

Created by: Microsoft Corporation
Function:Executable Files

Software Programs That Open Silverlight Application Package Files:


Microsoft Silverlight by Microsoft Corporation

Compatible with:

Windows
Mac
Symbian OS

Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall


XAP Popularity


OS Popularity

7 (45.73%)
10 (44.56%)
8.1 (5.41%)
XP (2.79%)
8 (0.97%)


Troubleshoot XAP Files


Common Problems Opening XAP Files

Microsoft XACT Isn't There

Double-clicking your XAP file prompts the message "%%os%% Can't Open XAP File". Generally, this is experienced in %%os%% because Microsoft XACT isn't installed on your PC. The OS won't know what to do with your XAP file, so double-clicking to load the file doesn't work.


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


Microsoft XACT Requires Update

In other instances, your XACT Project file version may not be supported by your version of Microsoft XACT. Visit the Microsoft Corporation website to download (or purchase) the latest version of Microsoft XACT. The primary cause of this problem is that your XACT Project file was created by a different (newer) version of Microsoft XACT than what's installed.


Tip: If you right-click on your XAP file, then select "Properties" (Windows) or "Get Info" (Mac), you can obtain hints about what version you need.


Summary: In either case, the majority of problems opening XAP files are related to not having the correct software application installed on your computer.


Other XAP File Opening Causes

Assuming you have the right Microsoft XACT version installed, other problems can prevent you from opening XAP files. If you're still experiencing problems opening XAP files, there could be other computer problems. Other contributing causes:

  • Invalid XAP file references in the Windows Registry (the "phonebook" of the Windows Operating System)
  • Corruption of the XAP file description inside the Registry
  • Partial installation of Microsoft XACT that did not fully complete
  • Your XAP file is corrupted (issues with your XACT Project file itself)
  • Malware-tainted XAP file can't be opened
  • Hardware associated with XAP has outdated drivers
  • Insufficient system resources to successfully open XACT Project files

Poll: What is your favorite operating system?












Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall


File Extensions   # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

© Solvusoft Corporation 2011-2023. All Rights Reserved.