Hi Neil,
Welcome to the world of Blue Prism. There might be several things that need to be performed here depending on where you are at with your upgrade.
Before proceeding you might want to backup your configuration files/folders located by default at C:\ProgramData\Blue Prism Limited. For you, it might be on your D:\ProgramData\Blue Prism Limited. When installing the Blue Prism software, there is an option to change that default installation path, so you will need to change it from the C: location to your D: location. After doing this, Blue Prism should detect the older version and perform the upgrade.
Since you are new, keep in mind, this just upgrades the client and you will still have to upgrade the database through the client in order to perform a true upgrade. If you have already done this and just want to change the installation path, then you would have to uninstall Blue Prism and reinstall with the step mentioned above to change the path. Do note, you might need to delete that old directory on the D: to have it be overwritten.
I hope that helps get your system setup correctly.
Let me know how it goes.
Thanks,
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Gabe Marquez
Technical Support Engineer
Blue Prism
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