Hi Amrit,
Gibberish printing occurs when the printer cannot properly interpret the data stream reaching it and prints garbage text and random white space instead of the document expected. Causes for gibberish printing include: incorrect printer driver; corrupt printer driver; printer not receiving the start of the print job; loose or damaged cables; damaged printer port; incorrect page description language (PDL) setting; network errors.
Try these steps:
Step 1:
You may run the printer troubleshooter and check. To do this refer to the help link:
http://windows.microsoft.com/en-us/windows7/Open-the-Printer-troubleshooter
You may also try the following steps and check.
Step 2:
You may try to update the latest version of printer drivers and check if it helps:
http://Windows.microsoft.com/en-US/Windows7/Find-and-install-printer-drivers
For further information, refer to the articles:
Step 3:
Clear the printer queue.
To do this:
1.Open Printers by clicking the Start button , clicking Control Panel, clicking Hardware and Sound, and then clicking Printers.
- To open the print queue, double-click the printer that you're using. Cancel all the print jobs.
Step 4:
Uninstall and reinstall printerTo uninstall printer:
- Open Devices and Printers by clicking the Start button , and then, on the Start menu, clicking Devices and Printers.
- Right-click the printer that you want to remove, click Remove device, and then click Yes.
If you can't delete the printer, right-click it again, click Run as administrator, click Remove device, and then click Yes. If you're prompted for an administrator password or confirmation, type the password or provide confirmation.
Follow the steps in the below link to install printers:
http://windows.microsoft.com/en-us/windows7/Install-a-printer
Step 5:
**Print a test page.**Also see: http://windows.microsoft.com/en-US/windows7/Why-cant-I-print-to-a-printer-in-my-homegroup
Let us know the status of the issue. If you need further assistance, please post back. We will be glad to help you.