WOW client will stop supporting 32-bit operating

The world of warcraft client will stop supporting 32-bit operating systems this summer

When the "world of warcraft: the supremacy of azeroth ™" online, we will no longer support 32-bit operating system of world of warcraft game client. Most world of warcraft players are already running 64-bit versions of the game, a change that will allow us to focus on making 64-bit versions as stable and efficient as possible.
If you are using a 32-bit operating system, you need to upgrade to 64-bit. In most cases, such as Windows 7 through 10, you can upgrade for free, but you may need to reinstall some applications. Contact your operating system manufacturer to see how to upgrade to a 64-bit operating system and which applications will be affected.
Blizzard announced will be terminated in the starcraft version of azeroth's support for 32-bit operating system, and suggests that the player before July 1, 2018 the system update to a 64 - bit operating system, will play replacement for the 64 - bit version. This could mean that the pre-match version of azeroth is coming soon, probably on Tuesday July 3rd. The national service is likely to be on Thursday, July 5.