When starting the software an error message as below may occur:
"System.IO.FileNotFoundException: Could not load file or assembly 'System.Xml.Linq, Version=126.96.36.199, Culture=neutral,
PublicKeyToken=b77a5c561934e089' or one of its dependencies. The system cannot find the file specified."
Run Windows Update on your computer, ensure that you have not rejected and hidden any Windows Updates.
Complete the update process for all Critical and Recommended updates. This links to Microsoft website may help: https://support.microsoft.com/en-us/help/12373
Enable .NET Framework 3.5 on Windows 7, Windows 8 or Windows 8.1
If you are using Windows 7, Windows 8 or Windows 8.1:
Check to ensure Microsoft .NET Framework 3.5 has been installed and enabled on your Windows PC. Details of how to enable
.NET Framework 3.5 on Windows 8 in Offline Mode are provided on Microsoft website https://docs.microsoft.com/en-us/dotnet/framework/install/dotnet-35-windows-10
In the Command Prompt, type: "sfc /scannow" (with the quote marks)
System File Checker - SFC - will scan your system and (hopefully) fix some of your system files.
Restart your computer
If the repair does not solve your issue, you may need to uninstall/reinstall all versions of Microsoft .NET on your computer.
You will be able to download most versions of Microsoft .NET from Microsoft website.
If you are using Windows XP:
How to repair an existing installation of the.NET Framework:
Disclaimer: Information provided here is given without any obligations and we will not accept any claims or liabilities for any damages
as a result of you relying on the information given here, if in doubt you must consult a qualified system engineer. Any web links provided to
third party website are for your reference, we do not have any control on the validity and content on those websites. We do not take any responsibility
for you using or relying on them. Copyright to contents remains with the owner of that website.