Imprivata: Update wallpaper with BGInfo using custom files.

1. Create a BGI file containing the settings you want.

2. Create Custom fields from files.

3. Run the following script as a custom ExO in OneSign. Use the User Logon and Desktop Unlocked events. The example below will remove inadvertent CRLF characters at the end of each line.
@ECHO OFF @ECHO |set /p={VAR SSOUSR}>"C:\BGINFO\TnG-CurrentUser.txt" @ECHO |set /p=This is my policy name>"C:\BGINFO\TnG-PolicyName.txt" @ECHO |set /p=Single User>"C:\BGINFO\TnG-AgentType.txt" C:\BGInfo\BGInfo.exe "C:\ProgramData\Imprivata\TnG-BGINFO.bgi" /timer:5 /SILENT /NOLICPROMPT

Tip: You can enter all the info within a text file then configure the BGI file to enter the contents, or use HKEY_CURRENT_USER to store the values.
@ECHO OFF REG ADD HKCU\Software\TAG /v CurrentUser /t REG_SZ /d "{VAR SSOUSR}" /f REG ADD HKCU\Software\TAG /v PolicyName /t REG_SZ /d "MyPolicyName" /f REG ADD HKCU\Software\TAG /v AgentType /t REG_SZ /d "Kiosk Desktop" /f C:\BGInfo\BGInfo.exe "C:\ProgramData\Imprivata\TnG-BGINFO.bgi" /timer:5 /SILENT /NOLICPROMPT