Troubleshooting steps for communication and transmission errors.

Problems with patching may be resolved by disabling the read-only setting on system folders.

Several quests for the farm in Pandaria initiate a process to upgrade the farm to unlock plots, remove weeds, or fix the wagon.

How to resolve issues with slow patch downloads.

Unable to install Battle.net Application after downloading from the website.

The disk doesn't have enough free space to install. Please free up space.

What to do if Storm Huntress Suhrakka is missing in Durotar for the Dragonflight Introduction questline.

The Battle.net desktop app is trying to connect to an invalid or nonexistent server.

The Battle.net desktop app is trying to connect to an invalid or nonexistent server.

Information on error BLZBNTBNA00000004