For some reason when I install NOD or Smart Security my cluster nodes stop working. I think this has something to do with the fact that the location C:\ClusterStorage isn't really a directory but a redirected volume to a folder. If I install NOD32 i can still connect to the server and it seems like it working fine, but when a service queries the node to see if the volume is available it hangs. I thought about adding the location c:\clusterstorage\*.* to exceptions but when I try in the program it freezes. Any other options for me? I disabled potentially unwanted applications too thinking that might help but so far it hasn't. I don't want to leave my nodes unprotected but with the way the software is configured (don't know if it is me and just a matter of unchecking something, or if it is a problem/bug with the software) I can't have a functioning cluster with either Smart Security or NOD32 installed.