Files with blg file extension can be found as binary performance logs generated in Microsoft Windows by the perfmon.exe service (System Monitor).

There is one other file type using
the BLG file extension!

empty icon.blg - BibTeX log

Detailed description

Software that open blg file

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BLG file extension - Microsoft Windows binary performance log

What is blg file? How to open blg files?

File type specification:

Binary file type icon Binary file type

blg file icon: blg filetype icon

The blg file extension is associated with Microsoft Windows Operating System, more specifically with Windows System Monitor (perfmon.exe).

The blg file contains performance log saved in Microsoft Windows. The *.blg files contains a history of the computer resource utilization and performance, such as the amount of CPU, memory, and disk resources used by different programs. The .blg files are used analyse various server and computer loads and discover possible performance leaks.

These files are stored in a proprietary binary format, but the format is different for different versions of Microsoft Windows. BLG format can be converted to CSV format using the "relog" command at the command prompt in Windows. They also can be viewed in the Windows Administrative Tools.

The default software associated to open blg file:

Microsoft Windows icon

Microsoft Corporation logoMicrosoft Windows  Microsoft Windows software

Company or developer:
Microsoft Corporation

A family of operating systems developed by the Microsoft Corp. The first Windows was released in 1985 as a GUI add-on to MS-DOS. MS-DOS based Windows versions were developed to 2000, when was released the last version called Windows ME. Windows based on NT core started in 1993. Windows NT family are developed to these days, the latest version is called Microsoft Windows 11.

Help how to open:

Use compatible tools to work with *.blg files.

How to convert:

These files can be converted to CSV format in Windows using the relog command.

List of software applications associated to the .blg file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open blg file, edit blg file, convert blg file, view blg file, play blg file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting blg files.

Software that open blg file - Microsoft Windows binary performance log

Programs supporting the exension blg on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Microsoft Windows for open blg file action.

Microsoft Windows:

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