Whenever i connect my galaxy 3 to pc, it shows that new hardware found but not installed properly.....even kies doesnt work......mass storage showing error doesnt connects to pc....i tried after turning on the usb debugging option but no use.

download an updated version of samsung kies, check whether it is for 32 bit or 64 bits of OS for windows based PC.Also there should be an option on your phone when you attach it to a USB port of whether to transfer file thru USB or thru kies.also turn-off debugging mode in your phone settings, usually found in the developers settings or conectivity.

hope this helps

try disconnect it from samsung kies..and if it doesnt help
try the Safely Remove Hardware.
and if both of them doesnt work.
shut down ur pc and go to settings ->connectivity->and select either samsung kies or mass storage.

then reconnect and try.

You can do it in few ways.

1. By bluetooth. You need to pair your galaxy with your computer. If no bluetooth on your computer then proceed to option-2

2. Connecting the galaxy in USB-Harddisk mode. Just plug in the USB cable that came with the samsung box and your PC should recognize the galaxy as a mass media storage. You can simply copy & paste the images

3. Using PICASA. the android can connect to your picasa albums and download

4. Install Samsung Kies and after that you should be able to transfer pictures automatically (sync)

Hope it helps..

i am purchase a samsang 3310i mobile but pc kies not available in net so i am not connecting computer internet via mobile
please guide me

you have to uninstall your pc studio .  then download new pc studio ( you can download from here ---

"http://in.samsungmobile.com/support/softwaremanuals/newPCStudio.do" ) .
and install it .

then it will definitely work ( unless your data cable is damaged )

go to settings select about there you will find usb connection change it to mass storage or disk.
if you want to konnect kies pc sync select pc sync.
kies is loaded inside phone memory.

there may be a problem downloading Kies . you can download it from your PC.

All The Best!

I had this problem. Don't know why it is not detecting it. I just installed Kies on different pc with windows xp it worked since I had spare system at home. It seems there should be some conflicts

Connect to the PC then you hold the press in your phone's menu key then your phone shows connected.It is because your phone connect to pc in IDLE Mode.

ok
if your storage device not wortking properly.
Go to device manager and uninstall usb drivers from computer then install again.