Haven and hearth jp2launcher.exe hitting 70% and now 100%CPU

[Lithia]

Recently i started playing haven and hearth
i have been playing for at least a week now i believe using the standard launcher and since today i have been getting sudden lag spikes of constant 40%CPU usage
now i'm getting spikes of 70%CPU and even 100%CPU usage from just Jp2Launcher.exe
i'm using Java8 and my AMD graphics card drivers is up to date

my laptop is an unmodified
http://www.sony.com.au/product/vgn-nw25gf

I have Triple buffering for OpenGL Off
And all my graphics settings are on defaults
Vsync is off by default

i'm not running anything alongside haven and hearth
i was running Enders Client earlier when the issue started but now im getting the CPU issue with the standard launcher

this issue also lead my laptop into a BSOD... ugh

By the way i'm only having this issue with haven and hearth, no other games have caused the same issues
Any idea whats happening?

Also before anyone asks yes i have the latest DirectX11 i can run FarCry3 on this computer and experience 30FPS on it

EDIT: here's a screenshot

[borka]

I wonder why jp2launcher.exe is involved? The Java Web Start Launcher is javaws.exe which starts java.exe

40% CPU constant usage isn't that much - it's more like normal (while 70% or 100% is a bit strange)

i'm not running anything alongside haven and hearth

you might think you don't but:
http://download.sysinternals.com/files/ ... plorer.zip

By the way i'm only having this issue with haven and hearth, no other games have caused the same issues

Java games? like minecraft?

this issue also lead my laptop into a BSOD... ugh

i don't believe that HnH is the reason

What Antivirus are you using? Last complete system scan?

And no i won't ask what DX games you can run with what FPS (at what settings or whether SP or MP) because this is OpenGL (jogl)

btw.

my AMD graphics card drivers is up to date

Omega (14.12) ?!? You might try with an older driver

Update after your Task Manager SS
No other programs ?!? Daemon ...

have you tried to disable Intel graphics in Bios?

[Lithia]

I wonder why jp2launcher.exe is involved? The Java Web Start Launcher is javaws.exe which starts java.exe

jplauncher.exe runs with the Default haven client
Java.exe runs with ender i believe, they both get the CPU issues

40% CPU constant usage isn't that much - it's more like normal (while 70% or 100% is a bit strange)

before the issue i was only getting 10% to 5% cpu usage so 40% seems a little out of the bounds

you might think you don't but:
http://download.sysinternals.com/files/ ... plorer.zip

Ill try this out and see what happends

Java games? like minecraft?

Yep minecraft works perfectly fine 110fps at 30CPU, also a few other java games that i play ^_^

this issue also lead my laptop into a BSOD... ugh

i don't believe that HnH is the reason

i think it BSOD because of HnH reaching 100CPU causing a freeze Then BSOD most probably just an issue from my PC when hitting too high

What Antivirus are you using? Last complete system scan?

My Antivirus is Avira Premium, my last complete scan was 12 mins ago, 0 viruses

And no i won't ask what DX games you can run with what FPS (at what settings or whether SP or MP) because this is OpenGL (jogl)

xD thats fine i just said that for CPU wise applications, i'm not entirely knowledgeable about OpenGL applications myself

my AMD graphics card drivers is up to date

Omega (14.12) ?!? You might try with an older driver

Cataclyst Version 13.1
Provider: Advanced micro devices inc.
2D Driver version 8.01.01.1248
Direct3D Version 7.14.10.0911
OpenGL Version 6.14.10.11672

when i click update graphics card in CCC it says i have the latest

No other programs ?!? Daemon ...

i don't think daemon would be a contributing factor as of its got nothing mounted plus it has not caused any issues in the past

have you tried to disable Intel graphics in Bios?

XD i have no options in my Bios except to change boot location and time.

By the way thanks for fast reply Borka

[windmaker]

my is 120% and im not kidding, my haven eat one cpu entire and part of another.

[Lithia]

i'm going to try clearing my java cache to see what happens

Edit: After clearing my Java Cache using this method https://www.java.com/en/download/help/plugin_cache.xml
my CPU usage has seemed to drop back to normal

[borka]

Interesting - should have thought about that - hope you'll have fun for a while now!

mentioning Daemon was just joking - i'm using it too as i have made Iso files from a lot of my old games so i don't need to search for them

[Lithia]

Already having lots of fun xD


thanks again borka

[shubla]

now i'm getting spikes of 70%CPU and even 100%CPU usage from just Jp2Launcher.exe


this issue also lead my laptop into a BSOD...

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