WorkDocs Drive Installation

I am having issue with installing WorkDocs Drive. Initially it was installed and worked for about a week before disappearing. Whenever I try to install again I get the following 2 error codes 2503 and 2502. I have received advice to uninstall WorkDocs Drive however the issue that I have is that the WockDocs Drive is not currently installed. I cannot see it in the program list so therefor I cant uninstall it. If I try to uninstall or repair I get the message that it is not installed. I have rebooted the workspace and confirmed that the latest .net framework is installed. Still receive error code 2503 and 2502. Any advice here would be greatly appreciated.