N55SF user here , finally got a new one , the last one almost bomb already !

hmmm , dun know why i can heard some "zeee zeee" sound from my adapter when click or scrolling by using my mouse .. It bit sound like that kind of electric sound ...
Is that my adapter got problem ?

yup , dun know why got this weird sound ..

I did check and it connect properly , is it the adapter problem ?

Just now put my ear at the adapter there and i able to listen some "zee zee" inside there ... If u dun mind , can help me check whether yours adapter also got this kind of sound when u put ur ear and listen to the adapter ? thank ..

i think no have any problem with laptop , just the adapter , once u on then got that kind of sound edi , but so far didn't show me any problem , but bit scary to heard some sound ..

I just came back from the Asus Service Center , the person told me that not my adapter problem , is the plug that i use got problem , ask me to try at another plug and test it .

For the warranty , Laptop, Adapter, Sub-woofer is 2 years warranty , and for the battery is only 1 year warranty .

I believe hot is become this laptop require too much power and the adapter still not that strong enough ..
If can try find other higher power adapter

what i found is GPU temp normally higher than CPU temp ..

hmm , my that subwoofer port i think loose already , so when i plug in the subwoofer also no respond ...

Is that possible to send to service central to fix it ? Dun know will charge me or not ..

haha , my one also mati already when my cousin playing my laptop and hit that jack , at the end my laptop cant detect my sub woofer now .. still thinking want to RMA or not ...


Try to remove the bloatwares first , or can check on your task manager to see which program is 'dancing' behind there to cause your OS lag .
The better way is do a clean format and install those needed driver and software .

I think just use back the driver inside the CD , only need to update the GC driver and the bios if necessary.

So far i didn't hit any problem after i did the clean format.

but N55 got higher resolution but heavy .

Anyone know where can get the adapter for this N55SF ?

My puppy just bite on it and got a small hole on the cable. It will make some noise When I twisted the cable although the adapter still can use but quite scary ... =S