How to change Default Directory after re-installing SD host

[ichibanrob]

I had to rebuild my server (server 2012 R2). The rebuild whacked the C: drive but the D: drive is just as it was. I keep all the SD files on the D: drive, Deployment packages, Platform packs, answer files, all of it. I can see the files, they are still there. SmartDeploy is not able to see them. I changed the directory (in SmartDeploy) under the "General Settings" to "D:\SmartDeploy", which is where all this stuff is. Nothing changes. How do I import the old files back into the new SD installation? It is a local drive on the server. 

Thanks!

--Rob