I do have a ContextMenu of 7zip on Folders and Files.
Try the latest Beta or wait until 8.60 is out, If this error still occurs, then this is a Win7 x64 Bug
Btw, this could also be a 7zip x64 Bug, well just wait until we get a Admin response
Thats Great, atleast one bug lessadmin wrote:OK, now I see the bug is in adding the folder. Indeed when you add it by drag-n-drop from a special folder it is added as a real (non-special) path. I'll fix that,