I received the Free License Key via email. I copied this to Windows Wordpad (I am using Windows 7). I try to paste file copied from Wordpad into the License Key Storage window of my Viewer ( Version 184.108.40.206) , but the window does not allow the cursor to enter, and so doesn't allow anything to be pasted. I deleted the config_4.xml file, exited Viewer and tried again. Same result. Is there a workaround, for example can I paste the key, using regedit, in whatever is the correct Registry file?
Thanks for any help.