My computer cannot detect

It may be a USB port issue or a USB cable issue. Try an alternate cable or a different USB port. Try other USB devices on those same ports to make sure they work. Try using a USB card reader to transfer photos from the card directly instead of plugging in your camera directly.

If your computer is not recognizing this camera, then you may need some drivers to install on your computer. If any CD came with the camera, put that in your computer. If not, then go to this website and look for the drivers that match your operating system.

Did you install all software that came with your camera? If so, you should've seen a balloon on the bottom right corner of the computer screen saying the software was "successfully installed and ready to use" at the time of installation. Try this, then turn on the camera and connect it to the computer. The message doesn't go away because it's constantly looking for a connection to your computer, which your computer isn't detecting and is most likely that the proper drivers (which are in the CD) were not installed.

Have you tried installing the software and then rebooting the computer. Quite often that's all that's required for the computer to recognize the camera.

Use a card reader to download your pics.

go to the mobile service point or mobile hardwae point.and show it.

Most of the issues can be solved by either reinstalling the software or by disconnecting and reconnecting the device.
In this case we can close in on three solutions
1) The USB drive in the system is not functioning. Try connecting any other USB devices to the same USB port and check whether it works or not. If the other device works well then it could be a problem with the data cable or with the port in the camera (usually firewire)

2) The data cable used to transfer data might have become faulty.Try using another data cable if possible and still the same issue continues then try connecting another camera to the system and if the other camera gets detected then the problem must be with the camera.

3) Try connecting the same camera to another system and see whether the camera gets detected. If no, then the port in the camera is defective.

After this we can close in on which could be faulty. data cable / Computer / Camera.

I discovered a workaround for this problem...I pulled the memory card and inserted it directly into my laptop, which happened to have this type of port. It allows me to pull directly off the card. I still cannot connect via a cable, but this at least lets me get pictures loaded to my computer.

ya. picassa wont do any help to you brother. you may have connected the camera and switched it ON right?
after switching it ON change it to play back mode( mode in whih you see your photos) that time only camera detects the computer.

even if this is not working try a different cable to connect it.

else use your friends system to check if camera is really faulty.

even if its not working take it to service center. dont forget to take your warranty card and purchase bill there.

look for cam cable loose connection, or the cable itself is bad!( it's the common problem, check the cable end tips!) uninstalling, installing and reinstalling any software and driver is useless too. The pc must recognize first your webcam, if the connection is not good theres no way it can be detected by the pc.