| File Extension: | DIAGPKG |
| File Type Description: | Troubleshooting Pack File |
| File Type Developer: | Microsoft Corporation |
| Primary Associated Software: | Microsoft Support Diagnostic Tool |
| Primary Software Developer: | Microsoft Corporation |
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Microsoft Corporation developed the Troubleshooting Pack File file type when the Microsoft Support Diagnostic Tool was initially released. Commonly, Troubleshooting Pack File files are found on user computers from United States, and on PCs running the Windows 10 operating system. Statisically, these users are most likely running the Google Chrome internet browser.
 | Microsoft Support Diagnostic Tool by Microsoft Corporation |
| Windows 10 | Windows 11 | Windows 6 | Windows 8.1 |
 | Windows |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .VEC | Omron Corporation | Vector Image Files | CX-Designer Shape File |
| .PJPEG | Microsoft Corporation | Raster Image Files | Progressive JPEG Image |
| .TLB | Various Developers | Text Files | VAX Text Library |
| .ISP | Microsoft Corporation | Settings Files | IIS Internet Service Provider Settings |
| .DBX | Microsoft Corporation | Uncommon Files | Outlook Express E-mail Folder |
| .ORF | Olympus Corporation | Camera Raw Files | Olympus RAW File |
| .ASC | Symantec Corporation | Encoded Files | PGP (Pretty Good Privacy) ASCII Armored File |
| .XPM | XnSoft | Raster Image Files | X11 Pixmap Graphic |
| .PJX | Microsoft Corporation | Developer Files | Visual FoxPro Project |
| .JSONLD | Microsoft Corporation | Data Files | Microsoft Visual Studio Data File |
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