>> DRR file

DRR file format description

Many people share .drr files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .drr file can be edited, converted or printed with. On this page, we try to provide assistance for handling .drr files.

1 filename extension(s) found in our database.

.drr - Altium Drill Report File

The DRR data files are related to Altium Designer. DRR file is an Altium Drill Report File. Altium Designer is a unified electronics design solution.

Altium Designer
Data files
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Altium Drill Report File related extensions:
AirZip FileSECURE AZS File
AirZip FileSECURE AZF File
AiM Tech EVO4S Logger Data
AirWatch Inbox Secure Content
WebSite-Watcher Archive
AICON 3D Photogrammetry File

Naturally, other applications may also use the .drr file extension. Even harmful programs can create .drr files. Be especially cautious with .drr files coming from an unknown source!

Can't open a .drr file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .drr file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

crr, rr, drg, rdr, err, drf, wrr, srr, frr, dtr, dre, dr, xrr, dfr, vrr

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Cgatools CRR File
I-Doser Audio
Dynamic Report Decoder File
Carlson Survey Drawings Data
WAsP Roughness Rose Data
ISO Disk Image with Rock Ridge Extension

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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