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123 HP Deskjet 3778 Printer Setup Download

To make 123 HP Deskjet 3778 printer setup download for the first time, take away all the package
materials. And, connect it to the power cord then install the cartridges and
load the paper into the input tray.


Tips to Remove Deskjet 3778 from the box

  • Take out Deskjet 3778 printer from the box.
  • Tare all the packed materials and remove all the stickers and tapes from 3778 printer.
  • Open the ink cartridge access door.
  • And remove all the stickers and tapes inside Deskjet 3778 printer.
  • Make confirm that you had removed all hardware and packed materials.

Instructions to Connect Deskjet 3778 to Power Cord

  • Plug-in 3778 printer to the power cord to switch on 123 HP Deskjet 3778 printer.
  • Now, connect the power source to the back of Deskjet 3778 printer, then plug-in the other end of the power source into an electrical exit.
  • Touch the power button to switch on 3778 printer.
  • Wait for a while until DJ 3778 printer is silent before you proceed to next step.

Install 123 HP Deskjet 3778 Ink Cartridges

  • Just install the ink cartridges from package. Be aware of touching only the black plastic on the cartridge.
  • Tare the plastic tape.
  • Hold on the cartridge by its sides towards Deskjet 3778 printer. Now, insert the cartridge into its given slot, then push the ink cartridge gently until it reaches its end place.
  • Follow these given steps for other ink cartridges to install.
  • Now, close the cartridge exit door and close the tray.

Tips to Load Paper into Input Tray

  • Lift up the input tray.
  • Place down the paper width guide.
  • Afterwards, load a stock of plain white paper into the input tray.
  • Pull out the extender output tray.

How to Install Deskjet 3778 Printer Software

Finally, HP DJ 3778 Printer is now set up and install the software for Deskjet 3778 printer. Download the updated version for printing software.


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Get the Best Experts Support - Solution for HP Printer Issues

Call us Our Toll- Free 1-819-716-0730

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Guidelines for 123 HP Deskjet 3778 Printer Setup Download

HP DJ 3778 Printer helper is printing software to Set-up 3778 printer, scan, checking
ink levels and so on. When you lost something, you can get help from to solve your problems.


Steps to Reconnect 123 HP Deskjet 3778 printer

  • Connect Deskjet 3778 printer to access HP Deskjet 3778 Setup Installation.
  • Tap the button to connect a new printer.
  • When it recommends you to pick out your connection type, carry on by following the on-screen instructions to make DJ 3778 printer.
  • If red X icon symbol displays and your connection get fails, then tap the retry button to proceed to the next step.
  • Switch off DJ 3778 Printer and restart your PC.
  • Then, switch on Deskjet 3778 printer and open the HP Printer helper.
  • If 123 HP Printer helper get opens, the problems are resolved.
  • Just proceed to the next step, if 123 HP Printer helper does not opens or else your connection get fails.

Uninstall the 123 HP Deskjet 3778 Software

  • Before reinstalling the updated 123 HP Deskjet 3778 Driver, just uninstall the HP Printer driver.
  • Disconnect if any of the USB cable connected to 3778 printer.
  • Search in for windows computer and open the printer control panel.
  • Tap programs and features.
  • From the list of installed programs, select Deskjet 3778 printer name “DJ 3778 Printer” and tap yes or uninstall.
  • Follow the given instructions that displays on-screen to finish the software removal.
  • Finally, get restart your computer.

Steps to Reinstall Updated Software from 123 HP Deskjet 3778

  • There is possibility to use the installation CD if the driver includes for your software version.
  • Switch on 3778 Printer.
  • Eject or disconnect if any of the USB cable connected to 3778 printer. The software installation recommends you to attach the USB if it is necessary.
  • Visit to for HP customer support.
  • The page will display let’s identify your product to get started. Tap Printer and enter Deskjet 3778 printer name “HP Deskjet 3778 Printer” and tap the submit
  • In fact, you can change the operating system, tap change and pick out your version then tap change.
  • Below the driver heading, tap download for complete feature of 123 HP Deskjet 3778 Software Setup , or else tap basic drivers for further driver options.

Steps to Restart Deskjet 3778 & Computer

  • Get start the process for 123 HP Deskjet 3778 Setup Download Driver to establish printing work.
  • Restart 123 HP Deskjet 3778 printer and computer to complete the software setup in windows.
  • Switch off 3778 printer and restart PC.
  • Switch on 3778 printer and open Printer helper.
  • If the HP Printer does not opens and printer setup and driver screen displays, tap connect a new printer and follow the given instructions.
  • Finally, get restart 3778 printer and computer to finish the process of installation.
What to do if Troubleshoot Causes on 123 HP Deskjet 3778?

If you are using Issues on 123 HP Deskjet 3778 Printer then Getting help from is the Best
and perfect Option. We have Qualified and Professional Team to Offer Excellent Service
to our Clients at Affordable Price.


123 hp deskjet 3778 troubleshooting issues

  • Check out the network connection.
  • Make confirm that your android mobile device and printer are linked to the same local wireless (Wi-Fi) network. And if possible check out for any other network related problems.
  • On your device, make sure that your Wi-Fi is in active status and connected to your local wireless network.
  • Just restart 3778 printer and verify your network connection status.
  • Now, connect Deskjet 3778 printer to the available network.
  • We always Interested to Offer Top Notch Printing Support & Service to our clients at Affordable Price that could beneficial to user who are new to use 123HP DJ 3778 Printer.

Are you waiting to get Perfect Solution on 123 HP Printer Issues?

Get the Best Experts Support - Solution for HP Printer Issues

Call us Our Toll- Free 1-819-716-0730

Click to Call
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