I can't launch minecraft. It's on the attachment (left picture). I tried using multimc but then I got the error on the right pictures. It's probably a java problem but I couldn't fix it. I tried uninstalling java.Tried using java 8 and java 7 71.Tried 256 bit mode.Tried compatibility with windows 7 and xp sp3.
I use Intel core i7-4770k 3.50ghz / geforce gtx 760(192-bit) -driver version 353.06 / windows 8 64-bit
Having exclamation marks or other special characters in your Windows username can break Java, which in turn breaks Minecraft. To fix this issue, either create a new Windows account without any special characters (only A-Z and 0-9), or change the working directory of the launcher.
I can't launch minecraft. It's on the attachment (left picture). I tried using multimc but then I got the error on the right pictures. It's probably a java problem but I couldn't fix it. I tried uninstalling java.Tried using java 8 and java 7 71.Tried 256 bit mode.Tried compatibility with windows 7 and xp sp3.
I use Intel core i7-4770k 3.50ghz / geforce gtx 760(192-bit) -driver version 353.06 / windows 8 64-bit
Having exclamation marks or other special characters in your Windows username can break Java, which in turn breaks Minecraft. To fix this issue, either create a new Windows account without any special characters (only A-Z and 0-9), or change the working directory of the launcher.
See http://hopper.minecraft.net/help/special-characters/ for more information on working around this problem.
It's surprising that this worked. Thanks!