Solved help me

Hey there, @jarick. First thing you need to do when asking for help (in any situation) is to offer the audience as much information as possible so that would help us debugging your problem.
Now, at the bottom of the install guide from the website you can find a set of common issues and their fixes http://usabattle.net/d2/join
Aditionally you may also read this thread http://forum.europebattle.net/threads/fix-diablo-ii-common-errors.532466/
Follow each step from the links I've just posted and if it still doesn't work then start sharing the following:
- what windows version are you running on?
- where is your game installed?
- what is the version of the game and where did you downloaded it from? (no advertising, just say if you used any of the links we posted or you took it straight from the official site, cd disks, etc)
- what antivirus are you using?
- make sure to exclude the game folder and files and you may as well try turning off the windows defender too
- have you tried to reinstall the game? (properly, like uninstall it completly > remove all game registry files > reinstall the game)
- check DEP settings as you have been instructed above together with compatibility mode