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Ping Spikes .

MediEvil
Level 7

‎04-27-2014 03:24 AM - last edited on ‎03-05-2024 11:05 PM by Community Admin

Hey, i have my asus G750JW from couple weeks but this is getting more and more annoying every day ...
Exactly i'm talking about ping spikes :S When i'm playing League of Legends and other MMO's i see when my ping goes up for 1 or 2 sec's. Its not regular, just appear every few min's.
I have updated all my drivers already, and its still the same.

My router is Pentagram Cerberus P6361
2.4Ghz
standard 802.11b/g/n

Any ideas ? Because its piss me off :C
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sasuke256
Level 7

‎04-27-2014 11:49 AM

update WLAN driver and try to see if it happens in LAN mode..
Laptop : ASUS G750JW : i7 4700HQ - 16Gb - 2Tb HDD - GTX 765M OC (+135/500) - Full HD Matte - Win 8.1
Retiered : Toshiba L670 i5 560M/8Gb Corsair/1TB/HD5650 1Gb @ 625/800 /WD 1Tb USB3/Win7
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hmscott
Level 12

‎04-27-2014 03:01 PM

MediEvil wrote:
Hey, i have my asus G750JW from couple weeks but this is getting more and more annoying every day ...
Exactly i'm talking about ping spikes :S When i'm playing League of Legends and other MMO's i see when my ping goes up for 1 or 2 sec's. Its not regular, just appear every few min's.
I have updated all my drivers already, and its still the same.

My router is Pentagram Cerberus P6361
2.4Ghz
standard 802.11b/g/n

Any ideas ? Because its piss me off :C


First thing to try is to see if the same problem happens when you are on Ethernet. If it keeps happening, it might be the ISP/router, and not the Wireless.

If it doesn't happen on Ethernet, and it is the Wireless, update your router firmware, check the new G750 JM/JS/JZ download areas for newer drivers for your Wireless hardware:
http://support.asus.com/Search.aspx?SLanguage=en&keyword=g750&ps=10&pn=1

You could also try TCP Optimizer to set the optimized settings for your Internet Connection Speed.
http://rog.asus.com/forum/showthread.php?45433-TCP-Optimizer-Reduce-lag-Increase-throughput&p=386351...

You didn't mention if your wireless connection is made at 54mbit or higher, if it is 54mbit try these 2 fixes:

There have been some routers that are more compatible with some G750 wireless cards by setting the bandwidth from 20/40mhz to a fixed 40mhz. You would set that in your router. The G750 wireless card automatically connects at 40mhz and changes connection speed from 54mbit to greater.

Also, make sure your router sets WMM enabled. It is required for enabling connection speeds greater than 54bmbits.

Let us know what works for you. 🙂
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MediEvil
Level 7

‎04-28-2014 09:09 AM

WMM is enabled, 20/40mhz is max i can set.
Today i will try to play only on ethernet and i will check it.
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hmscott
Level 12
In response to MediEvil

‎04-28-2014 12:32 PM

MediEvil wrote:
WMM is enabled, 20/40mhz is max i can set.
Today i will try to play only on ethernet and i will check it.


Usually there is a dropdown that lets you select 20/40 or 40 or 20...

What is your connection speed? Right click on the interface and select Status.

36185
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MediEvil
Level 7

‎04-28-2014 12:49 PM

36186

Internet speed :32mb/s
On wifi 12-20 mb/s

36187
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hmscott
Level 12
In response to MediEvil

‎04-28-2014 01:13 PM

MediEvil wrote:
...
Internet speed :32mb/s
On wifi 12-20 mb/s
...


The wireless is connecting at too low of a speed, lower than your throughput numbers, so it is likely changing connection speed over time up/down, they are incompatible as configured.

What are the network mode options? Do you have any 802.11b devices you need compatibility with? If there is an 802.11n option try that. If that doesn't help, try setting the bandwidth to a fixed 20mhz.

Is the laptop close enough to the wireless access point? Is there an element of distance making the connection weak?

One last thing to try is to set 20/40 on the router, and on the adapter settings find the equivalent setting and set it to 40mhz.
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MediEvil
Level 7

‎04-28-2014 01:53 PM

I set to 40mhz in my wireless card let's see :S

To my router is like 5m and a wall (it's in the room next to mine)

if all of your tips won't help i will update my windows from 8 to 8.1 and than install all drivers etc.
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hmscott
Level 12
In response to MediEvil

‎04-28-2014 02:02 PM

MediEvil wrote:
I set to 40mhz in my wireless card let's see :S

To my router is like 5m and a wall (it's in the room next to mine)

if all of your tips won't help i will update my windows from 8 to 8.1 and than install all drivers etc.


Ok, I thought you were already at 8.0+updates+8.1+updates+most recent drivers from JM/JS/JZ... 🙂

Which wireless card / driver is loaded?

36191

Qualcomm Athereos Gigabit Ethernet AR81* - v2.1.0.21
http://www.qca.qualcomm.com/drivers/AR813x_AR815x_AR816x_v2.1.0.21_WHQL.zip

Killer 1202 1.1.38.1281 from Qualcomm
http://www.qca.qualcomm.com/drivers/KillerSuite_1.1.38.1281_Win7_Win8_Win81.exe

Asus hosted BlueTooth drivers
Qualcomm Atheros BlueTooth driver - 8.01.318 (vs .314)
http://dlcdnet.asus.com/pub/ASUS/nb/DriversForWin8.1/Bluetooth/Bluetooth_QualcommAtheros_Win81_64_VE...
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MediEvil
Level 7

‎04-28-2014 02:27 PM

Qualcomm Athereos the same version like that what you gave

I dont have qualcomm atheros performance suite and blutooth suite
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