• Minecraft Version: 1.12.2
• BetterFps Version: 1.4.8
• Forge/LiteLoader Version (if any): 14.23.4.2732
• Crash Logs (if any): none
• Other Mods (if any): Optifine

Hi whenever I press the test algorithm button on the file itself I get negative values on certain algorithms.

For example: https://imgur.com/NO1Oc5i

Is this supposed to happen? and what does this mean?

Nope, which JVM are you using? Is it Oracle's? Which version?

I don't know what version I was using. but as it turns out I just needed to update Java, sorry!

I thought Java was already up-to-date since I have the option enabled to automatically check for updates.

I would still like to thank you for your help though.