GW2 and Kaspersky on Mac
I recommend making a thread on the Mac sub-forum for a better answer. Perhaps the re-installation was a new version of Kaspersky that is no longer compatible with Guild Wars 2. Or perhaps the re-installation requires you to add Guild Wars 2 to the white listed applications.
Primary Guild: Testing Eternity [TE]
Chloe (Version 3):
[i7 930 @ 4.1Ghz (1.3875V) w/Cooler Master 120M][Gigabyte G1 Gaming GTX 970 (stock)]
Chloe (Version 3):
[i7 930 @ 4.1Ghz (1.3875V) w/Cooler Master 120M][Gigabyte G1 Gaming GTX 970 (stock)]