The Dell Printer error code 0X12370490 is widely known as the ‘Null print error with Windows Update,’ and this error usually occurs when the system is detecting an ‘Unknown Device’ under Dell printer. When this issue arises, then the user must resolve this error at the earliest get back to the functioning. When the users come across this issue, then the message would be displayed as “Hewlett-Packard – Enterprise WSD Multi-Function Dell Printer, Multi-Function Dell Printer, other hardware – Null Print – Envy 7640 series.” You would then get a message which would state that the device has failed to install. To know more about the issue that is facing, the users have the option of connecting with dell technical support number.


Ways to solve Dell Printer Error Code 0X12370490

The ways in which the users can effectively solve the Dell Printer Error Code 0X12370490 is as mentioned below. The users would have to follow steps accurately, and they can get back to using the printer. The steps to be followed are:

  • On your computer system, click on the “Windows Key” or the users can also press on the start button.
  • Further, the users have to search for “Device Manager,” then the device manager window would open, and then you would simply have to click on the Printer section.
  • Now you would have to remove all the unknown Dell Printer. This should be done to fix the enterprise WSD Multi-Function Dell Printer malfunction as it is essential that the users remove the error code.
  • In the device manager, click on the unknown device icon to choose the option of Uninstall. By selecting this option, the users can altogether remove updates.
  • Once you have completely removed the issue would be resolved completely.


If you carefully follow the steps mentioned above, Dell Printer error code 0X12370490 will be fixed very soon. If you have any trouble implementing the solutions or if you find that the error persists even after following all the above solutions, you can get in touch with dell customer support and ask for additional assistance. Professional experts are available 24 hours a day at your service, and you are free to call them anytime you want. They serve you with the best possible solution which you could implement and resolve the error in no time. You will be given a detailed and step by step solution to your problem.


Read More:-  Dell Support Number


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