My computer doesn't not recognize my JVC GR-D275 camcorder.

Turn the power switch on your camcorder to "Off." Connect the USB cable that came with the camcorder to the USB port on the camcorder. If you are using the DV cable, connect one end of the cable to the computer first. Put the other end of the USB cable into the USB port on your computer. If you are using the DV cable, connect it to the camcorder. Power on your camcorder. Wait while your computer recognizes the attached JVC GR-D270U camcorder. Typically you will get a pop-up on your screen asking how you want to proceed once the camcorder has been recognized. Open your video editing software, such as Adobe Premiere, Roxie, iMovie or Windows Movie Maker. Import, or capture, the video from the camcorder to your computer using the video editing software. For example, in iMovie you click on "File," then "Import from Camera" to download the movie from your camcorder to the computer.

I had this same issue. I solved it. The USB cable will NOT work to transfer video. You need a IEEE-1395 fire wire cable. I purchased the internal card and cable for under $20.00 for my DELL computer direct from dell. After you connect your camcorder to your computer, I clicked on windows photo gallery. Then in top left corner, click file and "import from camera or scanner. Your camcorder must be on video mode and play mode. Your computer should recognize the camcorder, click on it and then it will give you options, like you can upload and record direct onto DVD. I liked the option of uploading manually because if there are blank sections on the DV tape, the computer will stop uloading. Hope this helps.

You should try JVC download center
http://www.victor.co.jp/english/download/index.html

try to ccd base and iris unit on optical block assy

The USB on your camcorder is for downloading still pictures only. If you want to transfer video to your computer you need to hook up a firewire cable, which is to the right of the USB connection. Firewire is also known as 1394 connection.

Hope it helps.

http://www.productshub.com/JVC-GRD750/ just click this link and check out.

Hi, connect the cam and PC using 4 pin firewire cable. Switch on the cam. Open Windows Movie Maker and import the video from device.

Good day, here's the link where you can find the driver for you cam.

driver

You would need to use iMovie. Most MacBooks come with this already installed but if you can't find it you might have to buy it from apple's website. All you have to do is open iMovie with the camera connected and on and import the movie into iMovie, then you can edit the way you want it to be. iMovie has some great tutorials as well. Importing and editing can take a while, however.

Many Camcorder users have faced problems while connecting their camcorder to their PC. One of the most common problems is ?no activity? after connecting the camcorder to the PC. The found new hardware wizard does not run and fails to detect the camcorder. This can mean two things. Either the DV port on the Camcorder is not working or the FireWire cable is faulty. Try using a different FireWire cable. If the camera is still not detected by the PC, try connecting it to a different PC. If the Camcorder is still not detected, then your camcorders DV port is most likely at fault. Confirming that the FireWire Port on you PC is working fine You can check the status of the FireWire port from under Device Manager. To access the Device Manager, Right Click on My Computer and then click on Properties. Select the Hardware tab and click on Device Manager. If you cannot see the FireWire port in the list, then it is not inserted properly into the motherboard. If you see a Yellow exclamation mark, then you need to install the drivers, which are usually bundled with a Floppy or CD with the FireWire card.