Windows installation guide¶
Installation prerequisites for Windows¶
This document describes the steps essential to correctly install and configure WELSIM on Windows platform.
WELSIM is supported on the following Windows platforms and operating system levels.
|Platform||Operating System||Platform Architecture||Availability|
|x64||Windows 10 11||winx64||Download|
Windows HPC Server 2008R2 and 2012 are not supported yet.
Disk space and memory requirements¶
You will need the disk space shown in Table [tab:ch11_win_disk_space] for installation and proper functioning. The numbers listed here are the maximum amount of disk space you will need.
|WELSIM||500 MB||at least 4GB|
You need to have the following software installed on your system. These software prerequisites will be installed automatically when you launch the product installation. If you have finished an installation successfully, the prerequisites executable are located under the %Installed Folder%\Prerequisites directory.
- Microsoft Visual C++ 2015-2022 Redistributable(x64)
- Intel Visual Fortran Redistributables, 17.0.210
- Microsoft MPI Redistributable, 10.0
WELSIM installer and executable files are signed with digital certificates. The signer name is: WelSimulation LLC.
Compiler requirements for Windows systems¶
The compiler requirements for Windows systems are listed in Table [tab:ch12_win_compiler_req].
|1||Visual Studio 2017 (including the Microsoft C++ compiler)|
|2||Intel Visual Fortran 14.1 compiler|
Those compilers are not required if you only use WELSIM application.
Installing the WELSIM for a Windows system¶
This section includes the steps required for installing WELSIM and licensing configuration on one Windows machine.
Downloading the installation file¶
To download the installation files from our website, you will need to agree the US Export Restrictions.
You only need to download one installer file.
- From the website, select the Windows version of WELSIM and click the download button on the webpage.
- The downloaded installer file has the name: WelSim19Setup.exe
- Begin the product installation as described in the next section.
- Navigate to the directory where you placed the installer file. Run the installer by double click.
- The WELSIM installation Launcher appears as shown in Figure [fig:ch12_win_install_launcher].
- Click the Next button to start the installation on your computer.
- The license agreement appears as shown in Figure [fig:ch12_win_lic_agree]. Read the agreement, and if you agree to the terms and conditions, select I Agree. Click Next.
- The installation folder setting appears as shown in Figure [fig:ch12_win_install_folder]. You can input your designated directory or keep the default one. After specifying the directory, Click Next.
- The prerequesites libraries installation appears as shown in Figure [fig:ch12_win_install_prerequest]. Your system requires these libraries to run the WELSIM application. Click Yes.
WELSIM relies on the latest version of Microsoft MPI. If the Microsoft MPI redistributable installation conflicts with your pre-existing MS MPI libraries, please uninstall the pre-existing MPI from the Control Panel and reinstall the WELSIM.
- The installation completed as shown in Figure [fig:ch12_win_install_confirm]. Click Finish.
Activating the WELSIM¶
In this section, assuming you already received the license file wsimkey.dat. To activate WELSIM on your computer with client licensing, you can follow the steps below:
- Start WELSIM application on your computer.
- Click the License Manager from the menu: HELP -> License Manager
- WELSIM License Manager user interface appears. There are five buttons on the interface:
- Generate Computer ID: generate user's unique ID for license key generation.
- Evaluate: click to continue using the trial version.
- Exit: quit the License Manager with no software activation.
- Buy Now: open your default internet browser and direct your visit to the pricing page.
- Enter Code: If you have received the license key file, click this button to import the license file.
- If the user are running software at the first time, generate the Computer ID by clicking the button of “Generate Computer ID”, and send this string (format of xxxx-xxxx-xxxx-xxxx) to firstname.lastname@example.org. The user will receive the license key within 24 hours.
- After receiving the license file (wsimkey.dat), click “Enter Code” button to import the license. In the License Code interface, the user can paste the license content from clipboard, or directly import the license from file.
- Click OK button to activate the WELSIM. A successfully activated software is shown in Figure [fig:ch12_win_activated].
Starting the software¶
After installation, starting the WELSIM software is straightforward. Here are three methods:
- Double click the shortcut of WELSIM, if you toggle the option “Create Desktop Shortcut” during the last step of installation.
- Click the shortcut of WELSIM from the Start menu. From Start -> WELSIM ->WELSIM v1.8.
- Browse the directory of installation, double click the runWelSim.exe file.
As shown in Figure [fig:ch12_welsim_gui_win], WESLIM application is started successfully on the Windows operation system.
Uninstalling the software¶
Uninstalling the software is straightforward. The user can run the unint.exe from one of methods below:
- Click the shortcut of WELSIM uninstaller from the Start menu. From Start -> WELSIM ->Uninstall.
- Browse the directory of installation, double click the uninst.exe file.
- Unstall the WELSIM application from the system Control Panel.