game suddenly started crashing, multiple times a round. i've not had any crashes with this game until now as my system far exceeds the requirements and no other installation/software issues were ever noted.
did a repair, worked for a couple hours then started again. tried to repair again and this time it went to download a 4gb update. update downlods, tries to extract then gives a failure message unable to extract. you try to retry and it redownloads, repeats. after doing this 5 times i decided to uninstall. uninstalled, ran cc cleaner to remove any extraneous WoWs stuff left behind, restarted.
downloaded launcher client. launcher client tries again to download this same sized 4gb file, fails extracting again.
i'm lost on what to do now, the game is literally unplayable. have tried running launcher as admin to no avail. no windows updates or the sort occurred or other system changes that might have affected game performance.