Windows 8.1 High DPS Latency issue

ProdiG

New member
Joined
Oct 28, 2014
Posts
2
Hey! Could somebody help me in a DPS Latency problem?

The problem started when I bought my Kingston 60GB SSD and installed it with Windows 8.1 64bit OS.
My specs:
Gigabyte GA-MA74GMD-S2
AMD Athlon X3 3.10GHz
Sapphire HD5750 512MB
Kingston 60GB SSD sata 3, Samsung 128HDD ATA
4GB RAM

So, I installed the OS, everything worked like a charm, after I installed my Google Chrome and clicked on a youtube HD video or a Twtich HD stream, sound and video were lagging, even my mouse lagged too. In the process manager I saw a process called System Interruptions, used around 20-40% of the CPU,while Chrome or any process didn't use above 10%.
I looked after the problem, I read that usually drivers cause this problem, so I updated every driver I could, I even updated my bios too. It didn't solve the problem.I installed Latencymon and it said:
ndis.sys Highest execution: 72,644579
usbport.sys Highest execution: 66,294512
HDAudBus.sys Highest execution: 48,778782
dxgkernel Highest execution: 48,751122
ataport.sys Highest execution: 48,649046

I unplugged everything from USBs, only my mouse attached,tried to unplug my CD drive, and the other HDD, the problem stayed.
After a few hours of searching,trying to fixing,rebooting and stuff, the problem completely disappeared for 4 days.
Today, I ran a program called Revo Uninstaller PRO, and the problem came back immidiately. Sorry for my bad english. Could somebody help me?

Here's my xperf log:
https://www.dropbox.com/s/b0o654b0jxcavl6/CPU.zip?dl=0
 
I am using the latest beta driver now,but i had the issue with the latest WHQL driver too. Here's the shot:
bab.jpg
Only Tempature #3 seems to be high, but i have no idea what is it.
 
How long the computer was powered-on after you checked the temperatures? Additionally, what kind of devices do you have plugged into USB ports?
 

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