I assume until recently the program was working ?
To reinstall the visual basic runtimes download the latest 2015-2019 x86 and x64 versions from HERE
In Windows Control Panel / Programs & Features locate the Microsoft Visual C++ 2015-2019 Redistributables and uninstall both x64 and x86 versions, reboot the PC.
Install the two files downloaded.
I just bought the SAM world jetways plugin for x-plane 11 off steam. However, after purchasing the item, I didn't receive a serial number and i can't activate the plugin. I am only 10 years old and i am very frustrated. I also saved up $19.90 to buy this item. Please can you help?