Reinstalling a Console Client From a Backup
Before you begin: To be able to carry on folding with settings, WU count and log from a previous installation, you will first need to backup your F@H folder (wherever you installed it - usually C:\Program Files\Folding@Home)
before it is deleted/you wipe your HD.
I also recommend creating a backup of the registry settings for the service. To do this, go to Start->Run and type regedit. Navigate to HKLM\SYSTEM\CurrentControlSet\Services and right click on the F@H folder. Then choose Export, save it to a suitable place and back it up. Do this for any other clients you may have installed.
Restoring your backup: Copy the F@H folder you backed up to where you want it to be (usually C:\Program Files\Folding@Home). To install the service, you will need to run the configuration again by running the executable with the
-configonly flag.
To do this, the easiest method is navigate to the folder with the F@H executable in (named FAH502-Console in my installation), right click and choose Create Shortcut. Right click on the newly created shortcut, choose Properties, and under the Shortcut tab, modify the target by adding
-configonly to the end,
outside the speech marks. Now you can run the program with this shortcut, answering the questions in the configuration, and the Windows service will be installed.
If you have backed up your registry settings for the service as well, navigate to your .reg backup file, and double-click it. This will restore the settings to the registry.
Hopefully, you'll be able to carry on folding as before like nothing's changed