2015 mac book pro retina Java taking up 200% cpu

[Makendu]

What's up with java i don't remember this happening before this ****** runescape old school taking up like 100-200% cpu i don't remember this happening I'm so confused and i ran diagnostics that said my battery needed repaired already and i just got this a few months ago.

basically fans turning on with runescape old school opens and Skype

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[Makendu]

please posts your thoughts or what you think about the situation , thank you

 

[TechGod]

Post a screenshot from activity monitor.

 

[Makendu]

Post a screenshot from activity monitor.

https://gyazo.com/b9719218cab8467b6416b1ceb6d9404f thanks for replying soon as i open this it starts running hot and the fans are starting up this never happened before i will say i never used runescape till after the el captain updated till now not sure if thats effected it or what i just re installed it reset pram and all that

Whats the CPU time sapost time time thats app been up right? it saying what 1 hour ball i barley had it open 5mins

 

[TechGod]

https://gyazo.com/b9719218cab8467b6416b1ceb6d9404f thanks for replying soon as i open this it starts running hot and the fans are starting up this never happened before i will say i never used runescape till after the el captain updated till now not sure if thats effected it or what i just re installed it reset pram and all that

Whats the CPU time sapost time time thats app been up right? it saying what 1 hour ball i barley had it open 5mins

Reboot in safe mode.
If you need instructions, they're here.
Post your activity monitor stats after you've done that.

 

[Makendu]

Reboot in safe mode.
If you need instructions, they're here.
Post your activity monitor stats after you've done that.

whats the point in rebooting in safe mode I'm so confused do i have to do this overtime now

 

[Makendu]

k did safe mode and it still goes 300% cpu and stuff there is something wrong this macbook like wtf i just bought it honestly. and when i did safe mode my screen started flashing and ****

 

[TechGod]

Ok. Definitely go get it check out. that is NOT normal.

 

[Samuelsan2001]

Whatever jagexappletvviewer is it is causing all your problems. Find a different solution to whatever that does.

 

[TekGuy]

To my knowledge Java 6 is

Whatever jagexappletvviewer is it is causing all your problems. Find a different solution to whatever that does.

This ^

What ever jagexappletviewer is, that is what is causing the problem. I've never heard of it or can find anything that makes me understand what it is so cannot help on that front but that's what's causing the problem. All i could find was something to do with a game or something similar.