Downloads of v


Last Update:

29 Oct 2022

Package Maintainer(s):

Software Author(s):

  • Daniele Pistollato IW3HMH
  • Terry G4POP
  • Chuck K7PT
  • Rolf LA9FFA
  • Doug W7DRM
  • Peter G3ZSS
  • Claus OE6CLD


log4om log HAM radio amateur

Log4OM (Install)

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  • 3 | Updated: 29 Oct 2022



Downloads of v



Software Author(s):

  • Daniele Pistollato IW3HMH
  • Terry G4POP
  • Chuck K7PT
  • Rolf LA9FFA
  • Doug W7DRM
  • Peter G3ZSS
  • Claus OE6CLD

  • 1
  • 2
  • 3
Log4OM (Install)

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  • 2
  • 3

Some Checks Are Exempted or Have Failed

Not All Tests Have Passed

Validation Testing Passed

Verification Testing Exemption:

Dotnet4.6.2 is exempted of verification because it requires a reboot after KB2919355.


Scan Testing Resulted in Flagged as a Note:

At least one file within this package has greater than 0 detections, but less than 5

Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

To install Log4OM (Install), run the following command from the command line or from PowerShell:


To upgrade Log4OM (Install), run the following command from the command line or from PowerShell:


To uninstall Log4OM (Install), run the following command from the command line or from PowerShell:


Deployment Method:

📝 NOTE: This applies to both open source and commercial editions of Chocolatey.

1. Enter Your Internal Repository Url

(this should look similar to

2. Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

  • Open Source or Commercial:
    • Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
    • You can also just download the package and push it to a repository Download

3. Copy Your Script

choco upgrade log4om.install -y --source="'INTERNAL REPO URL'" [other options]

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:

choco upgrade log4om.install -y --source="'INTERNAL REPO URL'" 

Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
  Exit 0

Exit $exitCode

- name: Install log4om.install
    name: log4om.install
    version: ''
    state: present

See docs at

chocolatey_package 'log4om.install' do
  action    :install
  source   'INTERNAL REPO URL'
  version  ''

See docs at

cChocoPackageInstaller log4om.install
    Name     = "log4om.install"
    Version  = ""
    Source   = "INTERNAL REPO URL"

Requires cChoco DSC Resource. See docs at

package { 'log4om.install':
  ensure   => '',
  provider => 'chocolatey',
  source   => 'INTERNAL REPO URL',

Requires Puppet Chocolatey Provider module. See docs at

4. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.

This package is likely a meta/virtual (*) or an installer (*.install) or portable (*.portable) application package.

  • Meta/virtual (*) - has a dependency on the *.install or the *.portable package - it is provided for discoverability and for other packages to take a dependency on.
  • Portable (*.portable/*.commandline (deprecated naming convention)/*.tool (deprecated naming convention)) - usually zips or archives that require no administrative access to install.
  • Install (*.install/*.app (deprecated naming convention)) - uses native installers, usually requires administrative access to install.

Learn more about chocolatey's distinction of installed versus portable apps and/or learn about this kind of package.

This package was approved as a trusted package on 29 Oct 2022.


Log4OM is developed by IW3HMH Daniele Pistollato.

Software focused on Ham Radio activity and requires very low resources from the host computer.

It has been tested on all Windows operating systems from Windows Vista to the latest version available. Log4Om runs on Window Tablets with its full features and can be executed from a memory stick, it’s installation doesn’t use system registry to store information. Windows XP SP3 support terminated with release 1.32.1


Users of Log4OM version 1 must export an ADIF file from version 1 and import it into version 2 once a database has been created in version 2 as described in Quick_Start_Guide.pdf.


  • Interfaced with QRZ.COM and HAMQTH.COM for rapid searches and QSO data enhancements (massive (Bulk) updates are supported).
  • Innovative graphic DX Cluster management, with SPOT real time view on world map and auto tuning of the radio with CAT support.
  • Super Cluster: An alternative cluster based on online data sent by users to
  • Complete and unique SOTA support
  • MySQL support for large databases and multi operator operations.
  • CAT support for numerous radios, through HAMLIB and OMNIRIG
  • Cluster integrated with propagation informations by
  • ADIF import and ADIF / Excel (csv) / PDF export
  • Integrated with E-QSL, LOTW, ClubLog,, HamQth, QRZ.COM, SOTA, IOTA
  • Complete log searching features, Log4OM enables the OM to update QSO’s offline with updated information.
  • Optimized for “paper to electronic” log conversion, with features that drammatically speed up the time taken to insert a QSO (auto-time functions with predefined QSO separations, automatically set timings for fast pile-up management)
  • Language selectable English or Italian
  • Complete label print feature
  • SO2R support
  • Innovative NET CONTROL support
  • Complete statistics set with support for main awards (ARRL and RSGB IOTA)
  • Full K1EL Winkeyer Support
  • Huge Award System with more than 50 official awards and an infinite number of user created awards
  • Resources and external services are automatically updated
  • Software Voice Keyer

Package Parameters

  • --installargs "'/DIR=c:\\path\\to\\folder'" - Install LogOM in the specified folder.




The software is freely downloadable at https://www.log4om.comand its use is free of charge and available for any purpose. 
Verification is intended to assist the Chocolatey moderators and community
in verifying that this package's contents are trustworthy.
Package can be verified like this:
1. Download:
2. You can use one of the following methods to obtain the SHA256 checksum:
   - Use powershell function 'Get-FileHash'
   - Use Chocolatey utility 'checksum.exe'
   checksum type: sha256
   checksum32: e5a4fc5763fe5de3db551b041027421af70716d78c6f6ae9765c04bc7af9b9b4
   checksum64: e5a4fc5763fe5de3db551b041027421af70716d78c6f6ae9765c04bc7af9b9b4
File 'LICENSE.txt' is obtained from:
$ErrorActionPreference = 'Stop';
$toolsDir   = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"

# Remove previous setup
Remove-Item -Path "$toolsDir\*.exe" -ErrorAction SilentlyContinue

$packageArgs = @{
  packageName   = $env:ChocolateyPackageName
  destination   = "$toolsDir"
  fileFullPath  = "$toolsDir\"  
Get-ChocolateyUnzip @packageArgs
Remove-Item -Path $packageArgs.fileFullPath

$packageArgs = @{
  packageName   = $env:ChocolateyPackageName  
  file          = "$toolsDir\Log4OM2_2_24_0_0.exe"
  silentArgs    = '/VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP- /components=""'
Install-ChocolateyInstallPackage @packageArgs

Write-Warning 'Users of Log4OM version 1 must export an ADIF file from version 1 and import it into version 2 once a database has been created in version 2 as described in Quick_Start_Guide.pdf.'
md5: AA2E278F150722B78A2B9549E26E726A | sha1: 66BF9857EC992430294C24558F23E3673EACB66C | sha256: E5A4FC5763FE5DE3DB551B041027421AF70716D78C6F6AE9765C04BC7AF9B9B4 | sha512: 7C816D92C516BF432E22F0F0F348CFF45A83F07EDE8AE3F1FF9807328831AD32EDB453EF894E795EFD7EEC58F5DF5713A98F628D5B3BBCECF186347599B79265

Log in or click on link to see number of positives.

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Add to Builder Version Downloads Last Updated Status
Log4OM (Install) 51 Friday, July 1, 2022 Approved
Log4OM (Install) 40 Saturday, May 21, 2022 Approved
Log4OM (Install) 41 Saturday, April 9, 2022 Approved
Log4OM (Install) 28 Tuesday, April 5, 2022 Approved
Log4OM (Install) 55 Monday, February 14, 2022 Approved
Log4OM (Install) 59 Tuesday, January 25, 2022 Approved
Log4OM (Install) 67 Saturday, November 13, 2021 Approved
Log4OM (Install) 58 Sunday, September 5, 2021 Approved
Log4OM (Install) 55 Tuesday, August 3, 2021 Approved
Log4OM (Install) 67 Friday, July 2, 2021 Approved
Log4OM (Install) 41 Friday, July 2, 2021 Approved
Log4OM (Install) 48 Wednesday, June 9, 2021 Approved
Log4OM (Install) 50 Monday, June 7, 2021 Approved
Log4OM (Install) 67 Saturday, April 24, 2021 Approved
Log4OM (Install) 88 Sunday, March 28, 2021 Approved
Log4OM (Install) 95 Thursday, December 24, 2020 Approved
Log4OM (Install) 92 Wednesday, November 18, 2020 Approved
Log4OM (Install) 105 Monday, September 14, 2020 Approved
Log4OM (Install) 138 Thursday, July 2, 2020 Approved
Log4OM (Install) 112 Monday, June 8, 2020 Approved
Log4OM (Install) 134 Friday, May 15, 2020 Approved
Log4OM (Install) 151 Tuesday, April 21, 2020 Approved
Log4OM (Install) 159 Sunday, March 22, 2020 Approved
Log4OM (Install) 149 Wednesday, March 4, 2020 Approved
Log4OM (Install) 147 Monday, February 3, 2020 Approved
Log4OM (Install) 121 Sunday, January 26, 2020 Approved
Log4OM (Install) 138 Tuesday, January 21, 2020 Approved
Log4OM (Install) 130 Friday, January 17, 2020 Approved
Log4OM (Install) 123 Friday, January 17, 2020 Approved
Log4OM (Install) 1.40.0 167 Thursday, October 24, 2019 Approved
Log4OM (Install) 1.39.0 162 Thursday, August 15, 2019 Approved
Log4OM (Install) 1.38.0 163 Saturday, June 15, 2019 Approved
Log4OM (Install) 154 Saturday, June 1, 2019 Approved
Log4OM (Install) 1.37.0 158 Monday, May 27, 2019 Approved
Log4OM (Install) 159 Saturday, May 4, 2019 Approved
Log4OM (Install) 185 Thursday, March 14, 2019 Approved
Log4OM (Install) 1.36.0 176 Tuesday, March 5, 2019 Approved

Discussion for the Log4OM (Install) Package

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