Varieties of ZUP Files

Primary ZUP File Association

.ZUP

File Ext:	.zup
Type:	Microsoft Business Solutions Navision Configuration

ZUP file extension is related to Microsoft Business Solutions Navision. It is a software for Windows operating system and it is now called Microsoft Dynamics NAV enterprise resource planning (ERP). The contents of these files are mostly configuration data.

Company:	Microsoft Corporation
Kind:	System Files
Key:	HKEY_CLASSES_ROOT\.zup

Software Programs That Open The Microsoft Business Solutions Navision Configuration:

Microsoft Dynamics NAV (Navision) by Microsoft Corporation

Windows

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Troubleshooting Problems Opening ZUP Files

Issues Opening ZUP Files

Microsoft Dynamics NAV (Navision) Isn't There

Double-clicking your ZUP file prompts the message "%%os%% Can't Open ZUP File". When this happens, it is commonly due to Microsoft Dynamics NAV (Navision) missing in %%os%%. The typical path of opening your ZUP with a double-click won't work because %%os%% cannot make the program connection.

Tip: If you know of another program that can open your ZUP file, you can try opening it by selecting the application from the programs listed.

Outdated Microsoft Dynamics NAV (Navision)

Your Microsoft Business Solutions Navision Configuration file is incompatible with Microsoft Dynamics NAV (Navision) because you might have the wrong version installed. If you've got the wrong version of Microsoft Dynamics NAV (Navision) installed, you'll need to install the correct version. The primary cause of this problem is that your Microsoft Business Solutions Navision Configuration file was created by a different (newer) version of Microsoft Dynamics NAV (Navision) than what's installed.

Tip: Sometimes you can get a clue about the version of ZUP file you have by right clicking on the file, then clicking on "Properties" (Windows) or "Get Info" (Mac OSX).

Primarily, problems experienced when opening ZUP files are due to having the incorrect version of Microsoft Dynamics NAV (Navision) installed on your computer.

Other ZUP File Issues

Assuming you have the right Microsoft Dynamics NAV (Navision) version installed, other problems can prevent you from opening ZUP files. There can be external issues inside of %%os%% that are causing these errors when opening ZUPs. Other contributing causes:

• File references in the Windows Registry for ZUP are wrong
• The ZUP file description within the Windows Registry was removed
• Partial installation of Microsoft Dynamics NAV (Navision) that did not fully complete
• ZUP file corruption
• Your ZUP is infected with malware
• Hardware associated with ZUP has outdated drivers
• Windows has inadequate resources to open your Microsoft Business Solutions Navision Configuration file