Troubleshooting steps for resolving lock ups in Diablo III.
Troubleshooting steps to resolve performance problems in Diablo III.
オリジナルの「Diablo II」または「Diablo II: Lord of Destruction」をダウンロードしてインストールする方法
Information on bad Diablo III console game disc.
Troubleshooting compatibility problems with Diablo II (2000) on newer computers.
If you receive errors when loading your hero, try the following steps to solve the problem
Troubleshooting steps for resolving Diablo II (2000) characters not keeping their experience or items after playing.