Transfer Videos/Music/Photos between Google Nexus 4/5/7/10 and Computer?

What is the correct method to transfer files between my Nexus 7 and PC using a USB cable? I am not asking about the Bluetooth or Wifi method for transferring files. I am specifically asking about how to transfer files using a USB cable to mount/auto-mount the connected Google Nexus 7. Any helpful transferring tool? I appreciate for all suggestions!

With heartfelt delight to have the popular Google Nexus 7 tablet and can't wait to download your favorite Google apps, such as Gmail, Chrome, YouTube, etc. on it. Thanks to this 1280-by-800 high-resolution 7” Android 4.1 tablet, you can enjoy a colorful digital life with this gadget. However, if you are a green hand to Android tablet or phone, you must be confused about how to transfer files, like photos, videos, music, eBooks, apps, contacts, text messages and more between Google Nexus phone/tablet and computer. Here, we will tell you the answer.

Prefer one-stop solution to share files between an Android device and computer? Then, we suggest you should give some third-party tools a shot. To save your time from trial and error, you can directly try out the iPubsoft Android Desktop Manager or Android Desktop Manager for Mac (Mac OS X 10.9 or later), which stands out for its all-in-one Android management. Under its help, you can transfer contacts, text messages, music, movies, photos, apps, documents and more from Google Nexus 4/5/7/10 to computer, and download your favorite files from computer to your Nexus.

In addition to the transferring ability, you can also manage contacts and text messages on computer directly. Just download and install the tool on your Windows or Mac computer to have a try. In the following paragraph, we will set the Windows version as an example to tell you how to transfer data between Google Nexus and PC:

How to Copy Files between Google Nexus Phone/Tablet and PC?

Step 1: Connect your Google Nexus via USB cable

Take out a USB cord and connect your Nexus 4/5/7/10 mobile phone or tablet to your computer. Launch the installed Nexus File Transfer and it will detect your connected device soon. You may encounter with its interface asking you to enable the USB debugging on your Nexus in order to make it detectable by the program. Follow the below tips to do so.

Note: If you have already enabled the USB debugging on your phone, you can skip to the next step.
(1) For Android 2.3 or earlier: Enter "Settings" < Click "Applications" < Click "Development" < Check "USB debugging".
(2) For Android 3.0 to 4.1: Enter "Settings" < Click "Developer options" < Check "USB debugging".
(3) For Android 4.2 or newer: Enter "Settings" < Click "About Phone" < Tap "Build number" for several times until getting a note "You are under developer mode" < Back to "Settings" < Click "Developer options" < Check "USB debugging".

Once the USB debugging is enabled, click "Allow" on your phone to allow the program super user authorization when an Superuser Request pops up.

Step 2: Transfer files from computer to Nexus 4/5/7/10

After being detected by the software, all files on your Nexus will be displayed in the above menu, such as Photos, Videos, Music, Contacts, Files, Apps, eBooks, etc. To transfer one kind of file, you just click the corresponding category, press on "Import" and start to import files to your Nexus.

Step 3: Backup/Copy Nexus Data to PC

To transfer data from Nexus to computer, you just need to click the corresponding category, press on the "Export" button and the transfer process will begin at once after you specify an output location.

Note: You can also add/delete/edit phone contacts on computer, backup contacts and text messages from any Android phone to computer and send text messages to any phone number via computer without typing on phone screen.