Slow Loading or Freezing Pages. I've tried using EDGE, Chrome and Firefox desktop browsers. All 3 experience intermittently freezes--requires refreshing web page: This same problem has occurred ever since I was migrated to the new Yahoo desktop mail (5-6 weeks ago) I assume that any or all 3 browsers are supported, and the fact that all 3 are having this intermittent issue, doesn't point to having to clear browser cache (and yes, I tried doing that early on). It only happens after moving or deleting emails and it's intermittent, but frequentl. Sometimes it resolves after 30+ seconds and other times it requires refreshing the webpage. All 3 browsers are current versions (I use Norton360 to look for software updates and periodically update them via that process). I've been instructed by Yahoo Technical Support to make sure software is current and to clear cache/cookies, but this is a performance issue specifically with the new Desktop Yahoo Mail. Never happened with the previous version and never happens on any other application running on my laptop.