So, when I got my new laptop, Java was not installed. so I selected .jar files to be opened in Notepad, now that java IS installed I cant run the optifine installer! just wanted to know if there is any wizardry you can make happen.
It is so new this actually might be a good solution, but I misread instructions and deleted System32.
Delete all your Java on your computer (not including minecraft, just the Java program along with its files) And then re-install it
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