System requirements

If you'll run this application in the Virtual Office CS or SaaS environment, refer to the Virtual Office CS and SaaS requirements, because local workstation requirements are reduced significantly.

Browser requirements

The latest version of any one of the following browsers:
  • Microsoft Edge
  • Mozilla Firefox
  • Google Chrome

Software requirements

  • The following operating systems are supported in both 32 and 64-bit:
    • Windows 11
    • Windows 10
    • Windows Server 2022
    • Windows Server 2019
    • Windows Server 2016
  • The 32-bit and 64-bit versions of SQL 2022, SQL 2019, SQL 2017, or SQL 2016 (using any fully licensed edition or the Express edition). noteYour system configuration and data needs will determine which version and edition will be best for your firm. For guidance, see SQL Server Best Practices for CS Professional Suite Applications.
  • 800 MB for the program files. Actual space requirements will vary based on licensed modules, the size of your clients, and the amount of historical data you retain. The initial database size is 190MB.
  • A high-speed internet connection. We recommend a dedicated, high-speed business class connection.
  • The 32-bit version of Microsoft 365 Office, Office 2021, Office 2019, or Office 2016 is required to take advantage of integration with Microsoft Office applications. noteFor Microsoft 365 users, integration is available when the Microsoft Office desktop applications are installed locally.
  • Adobe Reader DC or higher to view PDF files. noteIf you have both Adobe Acrobat and Adobe Reader installed, you'll need to set Adobe Acrobat as the default program for viewing PDF files.

Hardware requirements

  • Intel or AMD 2GHz 64-bit processor. noteWe recommend an Intel or AMD 3 GHz or higher 64-bit multi-core processor.
  • A minimum of 4 GB of memory is required. We recommend 8 GB of memory or higher.
  • A 15” monitor with a display resolution of 1024x768 and 100% scale is required. We recommend multiple 17" or larger monitors with a display resolution of 1280x1024 or higher and 100% scale.
  • A Windows-supported printer capable of data compression and a minimum 2 MB of memory is required. We recommend a high-speed laser printer with at least 16 MB of memory and the option for duplex printing.
  • A TWAIN or WIA compliant scanner is required

Accounting CS Client Access

If your clients use Accounting CS Client Access, there are 2 additional requirements for your firm.
  • Because Accounting CS and Accounting CS Client Access share a common database, both must be run in a hosted environment, either through Virtual Office CS or SaaS or through your own terminal server environment.
  • You must purchase a license for NetFirm CS.

Network installations

You must use a supported Windows server, and it must be a full installation. We don't support core installations, because they don't install .NET components. Additionally, we don't recommend wireless networks for use with any CS Professional Suite application.
Unless they allow for a Windows host control, we don't support network attached storage (NAS) devices as file servers, because they don't meet the requirement of using a Windows operating system. NAS devices often use proprietary operating systems that may not handle file locking properly and may cause data corruption and/or performance issues.

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