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GTHR File Extension

The GTHR file extension was created by Microsoft and is also known as the Gather Log File. GTHR is classified as a Text Files and The format of this file type has not been determined yet. You can open GTHR files in GTK program.

Gather Log File Type

Gather Log File Type
Extension .gthr
Developer Microsoft
Popularity 5.0 (2 Votes)
Mime Type mime-type/not.available
Default Program GTK
Category Text Files
Format Not Available
Updated 7/1/2025

What is a GTHR File Type?

Both Microsoft Exchange and SharePoint Portal Server create GTHR files to identify documents and messages that have not been successfully indexed. They can be viewed with the Gthrlog.vbs utility by entering the following command:

Gthrlog.vbs &" # 91; path to GTHR file; # 93; &" ".

Since the GTHR only contains d' indexes, they can be deleted immediately; they become too large. However, it may take more time for Windows to index files during the next indexing process.

Free Online GTHR Tools & Apps

Access powerful and secure free online GTHR tools to convert, view, edit, merge, split, and compare GTHR files — all without installing any software. Our tools support the .GTHR (Gather Log File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your GTHR files directly from your device with ease.

GTHR Files Common Issues

There are few common issues with the Gather Log File .GTHR File Extensions while opening the .GTHR files on Windows and MacOs, we have solution to those issues such as:

Can't Open GTHR Files?

  1. You must have supported software programs installed for Gather Log File on your system such as GTK.
  2. Associate default Gtk GTK program for *.gthr (Gather Log File) files.

    Associate GTHR Default Program on Windows
    1. Right-click a *.GTHR (e.g example.gthr) file and click Open With.
    2. In the Open with dialog box, click Gtk GTK program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .gthr files.

    Associate GTHR Default Program on MacOs
    1. Click *.GTHR (e.g example.gthr) file and click information -> Open With.
    2. In the programs list, click Gtk GTK program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .GTK extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related GTHR File Extensions

GTHR default file extension is .GTHR and other similer related extensions are:

All Platform Software Programs for GTHR File Extension

List of all softwares that can open the GTHR files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open GTHR File on Windows

Software License Developer
GTK image. GTK 000 for Windows Free GTK

MacOs logo image - FileProInfo.comOpen GTHR File on Mac OS

Software License Developer
GTK image. GTK 000 for MacOs Free GTK

Linux logo image - FileProInfo.comOpen GTHR file on Linux

Software License Developer
GTK image. GTK 000 for Linux Free GTK

Website logo image - FileProInfo.comOpen GTHR file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen GTHR file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen GTHR file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

GTHR file extension icon image.About GTHR - Gather Log File

FileProInfo is to help you understand about the Gather Log File with *.GTHR suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for GTHR. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for GTHR, please let us know.

Updated 7/1/2025