The table below provides some useful information about the .ndf extension. It answers questions such as:
- What is the .ndf file?
- What program do I need to open a .ndf file?
- Where can I find the specifications for .ndf?
- How can I convert .ndf file to another format?
We hope you find this page helpful and a valuable resource.
Details of extension .ndf
2 extension(s) and 0 alias(es) found in database.
Problems with .ndf files?
First check your registry for hidden errors!
| Extension: | .ndf |
|---|---|
| Type: | Microsoft SQL Server Secondary Database File |
| Category: | Data |
| Mime type: | application/octet-stream |
| Description: | |
| NDF file is a Microsoft SQL Server Secondary Database File. Secondary data files make up all the data files, other than the primary data file. Some databases may not have any secondary data files, while others have several secondary data files. The recommended file name extension for secondary data files is .ndf. | |
| [Detailed description] [Sample not yet available] | |
| Open with: | Microsoft SQL Server |
| Program name: | |
| Related links: | |
| none | |
| Aliases: | |
| none | |
| Related extensions: | |
| bcp, cft, dri, dtsx, idx, ldf, mdf, sch, sdf, sql, sys | |
| Extension: | .ndf |
|---|---|
| Type: | ProWorx NXT Short Comment File |
| Category: | Development |
| Mime type: | application/octet-stream |
| Description: | |
| NDF file is a ProWorx NXT Short Comment File. ProWORX NXT is produced by Schneider Electric, The simple cross platform programming solution for Modicon PLCs. | |
| [Detailed description not yet available] [Sample not yet available] | |
| Open with: | ProWorx NXT |
| Program name: | |
| Related links: | |
| none | |
| Aliases: | |
| none | |
| Related extensions: | |
| blk, cdt, cgf, cml, dcf, ddb, ddf, dif, dpb, dpf, dsf, dsu, fil, ldf, lgf, lpb, lpf, mdb, mdf, msl, ndb, opt, rdf, rpf, ruf, src, tdb, tdf, tfp, tsf, urf, usl, xdf | |
Cannot open .ndf files on your system?
When windows gives you an error message saying that it cannot open
.ndf files, this means either:
- You need to identify a program that can open the file or
- Your registry may be damaged.
RECOMMENDED:
In both cases it is strongly recommended that you
run a free scan for registry errors.









