Dropbox error "no internet connection"

After installing dropbox in Windwos7 64bit i got the error "no internet connection" even my internet was working very well.

I got understand that there is some proxy issue with my internet connetion. This problem generally occurs due to installation of bogus softwares.

I adopted following workflow and issue of "no internet connection was resolved and dropbox worked well.
1. start windows default "internet explorer"
2.Tools> internet options
3. Connection Tab> LAN Settings
4. Under proxy Server, uncheck "Use a proxy server for your lane"
5. Click ok, Ok. exit your internet explorer.
Now try your dropbox, it will work. InshAllah

How to root your android Korean Mobile like LG SU 760.

Rooting your android Korean Mobile like "LG SU 760" is now simple as ABC...

Things to download before rooting.

1. A PC base software to root your device. (such as VRoot, click here to download)

2. Download drivers for your device from manufacturer website of your device.
     So that your PC can recognize your device.
     (Note: If you don't have these drivers, Vroot will normally download it automatically)

Steps to root your device.

1. On your android phone go to settings>Security settings> enable "Unknown Source"

2. On your android phone go to settings>applications>developer options> enable "USB debugging mode"

3. Connect your device to PC using USB cable. (Use good quality cable with tight connections)

4. Install drivers for your android phone on your PC.

5. Unplug your device from PC.

6. Install VRoot on your PC and start it.

7. Again connect your device to PC using USB cable. It ll start connecting automatically as shown in image below.

Connect your android phone to get rooted.

 once it recognizes your device, it will show your device name and "Root" button as shown in image below.

Just one click to root your android phone.

8. Click "Root" and wait. After process completed, device will be restarted. Thats all rooting your device.