Zune 30gb says "Connect Zune to your PC" and when

How to restore your Zune device software:------------
When you restore your Zune device software, the startup partition and the data partition are removed and rebuilt. In addition to removing the Zune device software, this process also erases all audio, videos, podcasts, and pictures that are stored on the Zune device.
Warning To restore the Zune device software, you must have a Windows-based computer that has an Internet connection. That computer must have the Zune software installed. And you must be able to connect the Zune device to a USB port on that computer by using a Zune Sync Cable. Do not perform the following steps if you do not have any one or more of these things immediately available.

After you start to restore the Zune device software, you cannot again use the device until you complete all the steps. You will not receive any confirmation or warning on the Zune device after you start the following procedure.

To restore the Zune device software, follow these steps:
1. Set the Hold Switch to unlocked.
2. Press and hold the Back button at the same time as you press and hold the top of the Zune Pad. When the Zune device begins to power up, release the buttons.
3. Immediately after you release the buttons in step 2, press and hold the following special button combination, depending on your Zune model:• If you have the 4GB Zune, the 8GB Zune, or the 80GB Zune, immediately press and hold the Back button at the same time as you press both the left side of the Zune Pad and the Play/Pause button. Continue to hold these buttons until your Zune device restarts and "Please wait" appears on the screen.
• If you have the 30GB Zune, immediately press and hold the Back button at the same time as you press both the left side of the Zune pad and the center of the Zune pad. Continue to hold these buttons until your Zune device restarts and "Please wait" appears on the screen.

Note "Clearing contents. Please wait" appears, followed by “Connect Zune to your PC."

4. After “Connect Zune to your PC” appears, connect the Zune device to the computer that has the current Zune software installed, and then update the device to the current Zune device software. ----------- Click this link directly for more troubleshooting:-- http://support.microsoft.com/kb/944909 -------- If error problem while restoring then click this link below:-- http://support.microsoft.com/kb/945278 ---------- Thanks. Keep updated for any more query. You can rate this solution and show your appreciation.

If you have not erased the MP3 files on the Zune, you should still have them on the Zune and can play these MP3 music files.
When you plug your Zune into the computer can you see the MP3 files on the Zune as an external drive on the computer?
If so you can copy the MP3 files back into your computer.

Try Resetting you Zune. To do this, Hold down the Back button and up on the Touchpad for about 15-20 seconds. If this does not work, I would contact Microsoft.

you must have the latest Zune driver downloaded and installed for the pc to recognize the zune.

follow th link below for the software
http://www.zune.net/en-us/support/usersguide/gettingstarted/quickstart.htm

Hi I can help you this is how. BUY A 4G ZUNE!!!!! cause your 30g zune is broken or something, or reset everything and instal it again

just try letting it die completely and the try charging it up.

you could have a bad charging cord and also you can try to turn the hold button on and off that sometimes works

The Zune software that came with it or is downloaded from Zune.com