System Requirements & Downloads

TaxPower TDS System Requirements & Downloads

Check the supported Windows environment, PostgreSQL setup and licensed deployment options for TaxPower TDS. You can also access the current TaxPower TDS setup package and supporting utility sources used during installation.

At a Glance

Platform: Microsoft Windows desktop software
Desktop OS: Windows 10 and Windows 11
Server environment: Windows Server 2016 or later
Database: PostgreSQL 17.5
Deployment: Standalone or licensed multi-user
Trial: One supported Windows PC, one user, up to 3 TANs

Need help choosing the setup? The TaxPower team can guide installation and deployment according to your office or organisation.

What Does TaxPower TDS Need to Run?

TaxPower TDS is Microsoft Windows desktop software. The current product environment uses PostgreSQL 17.5 and can be configured as a standalone installation or as a licensed multi-user setup with separately licensed client PCs. Windows 10 and Windows 11 are supported for desktop use, while Windows Server 2016 or later can be used for applicable server deployments. Internet access is required for online activities such as setup downloads, activation, OTP or DSC authentication, portal filing, TRACES-related workflows and software updates.

System Requirements for TaxPower TDS

Use these confirmed requirements as the starting point. For server, VPN, WAN or Windows VPS deployments, the exact environment should be reviewed according to your working model.

Windows Environment

Use a supported Microsoft Windows environment for TaxPower TDS.

Windows 10
Windows 11
Windows Server 2016 or later for applicable server deployments

PostgreSQL Database

TaxPower TDS uses PostgreSQL for the configured local or server database. The current confirmed database version is PostgreSQL 17.5.

Database setup is handled as part of the supported installation process.

Internet for Online Workflows

Keep reliable internet access available for activation, OTP/DSC authentication, Income Tax portal filing, TRACES-related requests/downloads and software downloads or updates.

Backup and Working Storage

Keep adequate free storage for the application, PostgreSQL data, working files and backups. Hardware sizing can vary according to data volume, the number of users and the selected deployment model.

Choose the Licensed Deployment That Fits Your Work

The software remains a Microsoft Windows desktop application. The deployment model determines where the database and licensed client PCs are configured.

Standalone Installation

TaxPower TDS can be installed for use on a supported Windows PC with the configured PostgreSQL database.

Licensed Multi-User Setup

The licensed product can be expanded through separately licensed client PCs when more than one system is required.

LAN / WAN / VPN

Multi-user access can be configured through LAN, WAN or VPN according to the customer environment and deployment requirement.

Windows VPS Where Applicable

A customer-managed Windows VPS can be used where that deployment model is appropriate and configured for the licensed setup.

Trial distinction: the 90-Day Assisted Trial is set up on one supported Windows PC for focused evaluation by one user, with up to 3 TANs. Multi-user working is a licensed-product configuration.

Before You Install or Reconfigure TaxPower TDS

A short setup check helps avoid unnecessary reinstallations and makes assisted installation faster.

1. Confirm Your Edition

Professional Edition is for professionals managing multiple external clients. Corporate Edition is for organisations managing their own TDS/TCS compliance.

2. Confirm the Deployment

Decide whether you need a standalone setup or a licensed multi-user configuration with additional client PCs.

3. Keep the Windows Environment Ready

Confirm the supported Windows PC or server environment and keep reliable internet access available for online setup and portal workflows.

4. Protect Existing Data

If you are an existing user, take a current TaxPower TDS backup before major installation, migration or environment changes.

TaxPower TDS Downloads

Use the current official product setup and supporting component sources below. If you are taking the 90-Day Assisted Trial or need help with a licensed installation, the TaxPower team can guide the setup.

TaxPower TDS Web Setup

Version: 1.22.2.0
Published: 09 July 2026
Size: 31.6 MB

Current TaxPower TDS Web Setup package provided for installation. Start with this setup for a normal supported installation.

PostgreSQL 17.5

Version: 17.5
Platform: Windows x64
Role: TaxPower TDS database

TaxPower TDS uses PostgreSQL for its database environment. In many installations the setup handles required components automatically. Use the standalone PostgreSQL installer only where it is separately required or advised during support.

Additional Setup Components

Handled during setup: In many installations
Support: Available where separate attention is required

TaxPower TDS setup downloads or configures required supporting components during installation in many cases. If a component, migration or deployment environment needs separate attention, the TaxPower Support team will guide the correct setup.

Recommended approach: Start with the current TaxPower TDS setup instead of manually selecting utilities. For server, migration, multi-user or component-specific installations, contact TaxPower Support for the correct sequence.

Prefer Assisted Installation?

TaxPower TDS installation can include application setup, PostgreSQL and applicable component setup, verification, activation and onboarding assistance. This is especially useful when you are evaluating the 90-Day Assisted Trial, moving to a new Windows system or configuring a licensed multi-user environment.

You do not need to install every supporting utility manually before requesting assistance.

When to Contact Support Before Setup

You already have TaxPower TDS data on another system.
You are moving the PostgreSQL database or server.
You need licensed multi-user access.
You plan to use LAN, WAN, VPN or a Windows VPS.
You are unsure which supporting utility applies.
You are reinstalling after a major Windows or hardware change.

TaxPower TDS System Requirements & Downloads FAQs

Common questions about compatibility, installation, deployment and downloads.

Which Windows versions are supported for TaxPower TDS?

TaxPower TDS supports Microsoft Windows 10 and Windows 11 for desktop use. Windows Server 2016 or later can be used for applicable server deployments.

Which database does TaxPower TDS use?

The current TaxPower TDS environment uses PostgreSQL 17.5. The database may be configured locally or on the applicable server environment according to the licensed deployment.

Can TaxPower TDS be used on more than one computer?

Yes. The licensed product can be configured for multi-user working through separately licensed client PCs. The setup can use LAN, WAN or VPN where configured.

Is the 90-Day Assisted Trial multi-user?

No. The 90-Day Assisted Trial is set up on one supported Windows PC for focused evaluation by one user, with up to 3 TANs. Multi-user working is available through the licensed setup.

Where can I download the current TaxPower TDS setup?

The current official TaxPower TDS Web Setup is available in the Downloads section on this page. The download is sourced from the official Magnum Infosystem product server.

Do I need to install PostgreSQL or other supporting components separately?

In many installations, the TaxPower TDS setup handles the required components as part of the installation process. Install PostgreSQL or another supporting component separately only where it is required for the specific setup or advised by the TaxPower Support team.

Ready to Set Up TaxPower TDS?

Check the supported environment, download the current setup or ask the TaxPower team to guide installation for your trial or licensed deployment.

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