If you are using Windows Defender anti-malware, direct it to update its definitions from https://www.microsoft.com/en-us/wdsi/definitions before you install SpotCollector 8.9.1 This release - properly handles callsigns reported by WSJT-X that happen to be valid gridsquares - includes "Special Callsign Tags" on the "Realtime Award Tracking" window (tnx to Mike W3QT) - updates the ConfigurationSources.htm and SpotDatabase.htm documentation files Notes: 1. Update your firewall and anti-malware applications to consider the new versions of SpotCollector.exe and SC_WSJTX.exe to be "safe" a. 0/15 Jotti scanners detected malware in SpotCollector.exe b. 0/68 VirusTotal scanners detected malware in SpotCollector.exe c. 0/15 Jotti scanners detected malware in SC_WSJTX.exe d. 2/69 VirusTotal scanners detected malware in SC_WSJTX.exe e. SpotCollector.exe and SC_WSJTX.exe have been submitted to "Microsoft Security Intelligence" and found free of malware. 2. If this upgrade doesn't work correctly, see the "After an Upgrade" section of http://www.dxlabsuite.com/dxlabwiki/ApplicationStoppedWorking 3. After upgrading, to revert to the previous version of SpotCollector, see http://www.dxlabsuite.com/dxlabwiki/RevertApplicationVersion SpotCollector 8.9.2 is available via the DXLab Launcher, and via http://www.dxlabsuite.com/download.htm 73, Dave, AA6YQ