Make sure Windows Service for Secondary Logon is enabled. To check, open Control Panel Services and scroll down to the Secondary Logon service. Restart Diablo 3 downloader and let it finish; it should start installer itself.10# Unexpected Decryption Error This means installation files are corrupted.
Re-download the game and let the launcher install it.11# Diablo 3 Error 3003If you can’t get the game to switch to your location automatically when you log in, just manually enter your location.12# Diablo 3 Error 3004Restart the game.13# Diablo 3 Error 37It happens when there are too many players trying to log-in; more players than Blizzard servers can handle at time.
Diablo 3 launched on PC today and if you were expecting a smooth launch day ride, you are in it for a surprise.
Technical issues were bound to pop-up and they did, while some of them just require you to use your common sense, some of these can only be fixed following a thought-out workaround.
Blizzard is working to resolve it as quickly as possible.
There is no ETA.19# Error 3004, 3006, 3007, or 300008Try these suggestions to resolve these error codes:20# Error 315300If you have typed correct account info, make sure there are no additional spaces that were added before or after your email address.
You can do this by editing the My Documents\Diablo III\D3file.
Change this line: Display Mode Window Mode “0” to Display Mode Window Mode “1”.
Many Windows 10 users are fans of Diablo 3, but unfortunately, Diablo 3 has certain issues on Windows 10, and today we’re going to address those issues.
Re-install the game and drivers.24# Error 395000Happens when servers are down for maintenance.25# Crashes – How To Fix Any issue with Agent helper program may prevent Diablo 3 from installing or updating properly.
Your installation may hang or you may receive agent specific errors.
If you have been unlucky enough to come across those error codes, you will have an idea.
Be it those annoying error codes, graphics issues or install problems, our troubleshooting guide will walk you through these issues with suggested workarounds to get you started with Diablo 3, hopefully today!
0# Diablo 3 Known Errors and Issues You can track of other known errors and issues with This Thread.