Battle.net

“In order to make sure we provide an even playing field for everyone, Blizzard Customer Support does not answer gameplay questions or give gameplay hints. For helpful resources, select your game below.”

Keywords: quest

“When access to a Battle.net account is blocked, we send an email to its registered address with details. There are several reasons account access may be restricted. Some blocks are put in place to pre…”

Keywords: BLZBNTBGS0000A413, BLZBNTBGS00000035, BLZBNTBGS00000037, BLZBNTBGS00000034, BLZHSBGS0000A413, 42003, 203, 204, 202, 141, 213

“An overheating computer can lead to graphical instability and severe frame rate loss. You can monitor your heat levels during play by downloading the free version of HWMonitor from CPUID. ”

“As our system requirements change over time, we have to carefully consider which operating system versions we can support. With Mac users' support needs in mind, we created a system that allows us to …”

“Diablo III requires an up-to-date operating system in order to run. If you are receiving error messages saying that Diablo III requires a newer operating system, please follow the steps below to addre…”

“The Battle.net login servers are under heavy load.”

“You may see these errors when issues with the Agent helper program prevent your game from installing or updating properly.”

“This article explains a Windows 7 mouse pointer issue that affects a small number of players.”

“The Battle.net Update Agent is designed to make game launching and patching more efficient, especially if you have multiple Blizzard titles running on your computer. Agent must run in order for you to…”

“Software glitches and bugs can occasionally make it into live games. If you encounter one of these bugs, please report it to us using the StarCraft II Bug Report Forum, the Diablo III Bug Report Forum…”

“Setup or the launcher cannot establish a connection to the patch server.”

Keywords: BLZAPPBTS00003, BLZBNTBTS00003, BLZPTS00003

“Failed to connect to the Battle.net patch service. Please check your internet connection and try again. Error Codes: BLZPTS00002, BLZAPPBTS00002, BLZBNTBTS00002undefined”

Keywords: BLZAPPBTS00002, BLZPTS00002, BLZBNTBTS00002, BLZBNTBTS00000028

“After opening Starcraft II, you may notice the entry fields for account information are missing, as well as additonal options to configure StarCraft II. Try the steps below to resolve the issue:”

“This article contains support for the message, "An unexpected error occurred while trying to install. Please try again or contact Customer Support."”

Keywords: BLZAPPAGT02600, BLZBNTAGT02600, 2600

“Battle.net SMS Protect helps you manage your Battle.net account. With it, you'll receive helpful notifications when important changes are made to your account. Any standard cell phone in a supported c…”