If you are using Window Defender Antivirus (Windows 10), update it to its latest malware definition in before installing or upgrading to Commander 14.7.1 This release - does not change mode when depressing SHIFT while striking the letters A, B, C, D, F, L, M, P, Q, R, U, or X while the mouse cursor is in a memory note (tnx to Jon K6OJ) - correctly changes and Icom transceiver's mode to a data mode from the Main window after the transceiver's mode was previously set to that same data mode from the Main window, and then set to a mode other than that same data mode from the radio's front panel (tnx to Jon K6OJ) - increases the size of the table used to convey active callsigns to Flex Signature transceivers - updates the ChangingFrequency.htm and UsingMemories.htm documentation files Notes 1. Update your firewall and anti-malware applications to consider this new version of Commander to be "safe" - 0 of 71 antivirus scanners accessible via Virus Total detected malware - 0 of 15 antivirus scanners accessible via Jotti detected malware - submitted for online analysis by Microsoft Windows Defender: no malware detected 2. If this upgrade doesn't work correctly, see the "After an Upgrade" section of 3. After upgrading, to revert to the previous version of Commander, see Commander 14.7.4 is available via the DXLab Launcher and via 73, Dave, AA6YQ