Thursday, December 5, 2013

Solution for Slow Hash Performance for Litecoin Mining using Asus Matrix Platinum HD7970

Recently I bought two units of Asus Matrix Platinum HD7970 for Litecoin mining. Bitcoin mining using GPU is not profitable anymore but for Scrypt based coin like Litecoin it is still profitable.

I was excited when I got the card hearing most card like Sapphire Vaporx R9 280 and Asus HD7970 Direct CU II Top can get an average hash of 700KH/s

To my horror when I start to mining Litecoin using my newly purchased Asus Matrix Platinum HD7970 card I can only get 320Kh/s to a max of 500Kh/s using cgminer 3.7.2!!!

I am very sad. I try every setting including the one shown below:-

del *.bin
cgminer.exe --scrypt -o stratum+tcp://coinotron.com:3334 -u worker username -p password --shaders 2048 --thread-concurrency 8192 -I 13 -g 2 -w 256 --auto-fan --gpu-engine 1080 --gpu-memclock 1500 --temp-overheat 80

After 3 nights of sleepless night I manage to find a solution :)



I have a guaranteed money back solution for this.

Please donate either BTC to my address below for a solution
12U81Y7QZxTpau6JdiFmTySiopyUTVa3qC

or donate LTC to my address below for a solution
LQavKG5DyLJ9urTHMGd5hEsvaoWFLFbjhA

After you donate please send an email to me at chongchiang@gmail.com notifying me.

Friday, November 29, 2013

Free BITCOIN !!!!

Here is the fast and easy way to get free BitCoin. For those who donno what is bitcoin, bitcoin is a cryptocurrency where you can farm its coin using CPU/GPU processing power. 1 BTC is equal to USD1000 now.

Click here to grab your free bitcoin now!!!

Location:-
1. Free Bitcoin 1

Another location where you could possibly win a BTC is here:-
1. Win BTC

Monday, July 22, 2013

FiiO X3 24/192 HiFi Digital Audio Player - Free Fedex 2 Day To Select Destination - Preorder

Product Description:
The FiiO X3 is a HiFi digital audio player that utilizes a Wolfson WM8740 DAC and a AD8397 amplifier chip which both help to produce high fidelity audio. The X3 will please audiophiles with it high quality sound, portability, ability to drive very demanding headphones and its price.
Reviews:
    Specifications:
    • Main DAC: Wolfson WM8740
    • Main AMP: Analog Devices AD8397
    • Screen: 2.4 inch TFT color display (240 x 320 px)
    • Internal memory: 8GB (7.98GB free)
    • Expandable memory: MicroSD (upto 64GB)
    • Headphone out, Line out & Digital out
    • Audio formats: WAV, APE, FLAC, MP3, WMA, OGG, ALAC (M4), ACC, AMR
    • Resolution: 16 bits / 32 kHz up to 24 bit / 192 kHz
    • Battery: 3000 mAh Li-Polymer 3.7V
    • Frequency response: 10 Hz - 20 kHz
    • Output:

          > 540 mW @ 16 Ohm
          > 270 mW @ 32 Ohm
          > 30 mW @ 300 Ohms
    • SNR:> 105 dB
    • Output impedance: <0 .3="" li="" ohm="">
    • Distortion: <0 .005="" 1khz="" li="">
    • Size: 55 mm x 109 mm x 16 mm
    • Weight: 122 g

    To Place your preorder click on the link here:- Fiio X3 PreOrder

    Here is why you should preorder from Mp4nation a trusted seller-

    FiiO X3 24/192 HiFi Digital Audio Player - Free Fedex 2 Day To Select Destination - Preorder


    - Free FedEx Shipping (Worldwide)
    - Free Brainwavz Earphone (M5 or R1)

    Order here :-


    Thursday, July 11, 2013

    Howto Delete Data on a Write Protected USB

    There are instance where you just bought a USB thumb drive. You have tons of confidential data in it and suddenly boom...the usb decided to go on write protected mode..

    Assuming  you have try the Modifying  registry to enable write and also have try the llftool.exe but still fail..then are looking at the right place.,.

    I have a solution for you.

    Fill a pail with water.. Submerge the usb thumb drive in it and let it stay there for at least 10 minutes.
    Then take the Usb thumb drive and plug it into your computer...

    It should be totally screw up by now..

    Well why do you want to that? Well if you want to claim warranty you need to surrender your faulty usb thumbdrive which is in write protected mode but there are a lot of sensitive data in it..so this is the only option you have :)

    Note: Remember to dry the usb thumb drive before sending for warranty purpose.

    Thursday, July 4, 2013

    Howto hack PDF with expiry date ??

    Ok so you just obtain a PDF document with expiry date set on it. When you try to open it..it gives you an error saying the PDF has expired!!!

    So no worry. What it actually do is set a JAVAscript to check expiry date. You can just hack and bypass it by going to Adobe prefrence -> Javascript and disable it :)

    Please look at the attached screenshot :)