APPX Software Library

Chapter 1: Before You Start

Check Versions and Choose 32-bit Programs

ComponentTested versionBitness
WindowsWindows 11 Pro, version 25H2, OS build 26200.658464-bit
APPX engine5.5.132-bit
APPX ODBC gateway5.5.132-bit
Client ODBC driverSupplied Dharma 9.01.000032-bit
ASQL Dictionary ImporterFrom the APPX 5.5.1 package; executable version 5.4.7.032-bit
WinSQL, Excel, Access, Crystal Reports and PowerShellReleases specified in their recipes32-bit
LibreOffice Calc and Base26.2.6.3, after an update from the original 25.8.7 x86 package32-bit

Choose the driver and ODBC Administrator that match the client application's bitness. The engine and gateway are separate components connected over the network. The installation, ASQL import, WinSQL and Excel checks cover the combination above. Use the specified OLE DB-to-ODBC provider for Crystal Reports and read the Access failure note before choosing that client. The LibreOffice recipes include profile registration and saved-file refresh. A different APPX release or bitness needs its corresponding installation and client recipe.

The tested configuration uses Windows 11 Pro, version 25H2, OS build 26200.6584 (64-bit), verified on October 14, 2026. The clients are WinSQL 15, Microsoft 365 version 16.0.20430.20182, and Crystal Reports 2016 SP9 Patch 21. Every ODBC client and its driver in this recipe must be 32-bit, even though Windows is 64-bit.

Which client routes worked

ClientResult for this 5.5.1 configurationProcedure
WinSQL 32-bitSeven records and all nine fields returned.Query COUNTRY
Excel 32-bitFresh import and saved-workbook reopen/refresh passed; all seven records and nine fields agree.Load and refresh
PowerShell 32-bitQuery objects, parameters, exports and diagnostics passed.PowerShell recipes
LibreOffice Base 32-bitBrowse, saved query and reopened query passed.Base connection and query
LibreOffice Calc 32-bitImport and saved-workbook reopen/refresh passed; all seven records and nine fields agree.Calc import and refresh
Crystal Reports 2016The OLE DB-to-ODBC command returns seven records and four report fields. ODBC (RDO) failed; the 5.5.2 direct command passed its complete matching later setup.Use the Microsoft OLE DB bridge
Access 32-bitImport failed on repeated attempts. Nearest verified success: 5.5.3 with Dharma 14.01 x86.Read the Access failure

Matching and mixed versions

The matching 5.5.1 gateway and supplied Dharma 9.01 driver connected and read the SQL catalog in this environment. No client-driver replacement was needed for the verified ASQL, WinSQL and Excel route. Complete ASQL import and the full-value sample comparison before treating another combination as verified.

The ASQL executable in this 5.5.1 download reports 5.4.7.0. Keep the program delivered in the matching package; that file version does not mean that the wrong package was downloaded. Record the package hashes below when identifying an installation.

Use matching APPX engine and gateway releases as the starting point. A different driver or ASQL release needs its own DSN discovery, file listing, import and complete field-value checks. A newer ASQL program does not upgrade the gateway's field conversion or the APPX engine.