HP DeskJet 4255e Offline Solution: Wi-Fi Connectivity & Driver Problem

22 Sep 2026

HP DeskJet 4255e suddenly appear offline, and you just want to know what is wrong with him. This frustration among users is normal; however, the good news is that a lot of connectivity issues can be fixed with simple troubleshooting. There are many reasons that caused Wi-Fi break connection, like a Wi-Fi being disconnected, driver issue, software conflict, and more.

This guide comes with everything you need to know, from setting up wireless, troubleshooting drivers, and many more, written how any technician will explain it — no jargon, sincerely, just fix.

When connected to Wi-Fi, your HP DeskJet 4255e is showing Offline?

This is the question we hear most often; however, it really boils down to miscommunication, and this doesn't mean that the hardware failed.

One of these is usually responsible for your printer appears offline even though it connects to Wi-Fi:

Both your computer and printer are in different kind of networks, such as 5GHz band from the PC side network and 2.4 GHz on phone Android.
Print spooler service is hanged or jammed.
The printer is set to Use Printer Offline mode by Windows.
Communication is blocked by outdated or corrupt printer driver.
A new IP address was assigned by your router, and there is a chance that the computer still looks up for that old one.

If you know the why, then you choose a fix because it works, not with guesswork. Let's go through the most practical fixes first.

Online Problems: Fixing your HP DeskJet 4255e

Try these simple, technician-approved tricks before diving into advanced troubleshooting.

Turn off "Use Printer Offline" in Windows

Sometimes Windows will just flip this option on its own.

In the Open Settings → Bluetooth & devices → Printers & scanners.
Click your HP DeskJet 4255e.
Select Open print queue.
Click on the Printer menu at the top.
Press it off if "Use Printer Offline" has a check mark.

This one step fixes offline status more times than other solutions combined.

Clear the Print Queue

A print job in a stuck state can clog the entire system straight into an offline situation.

Open your print queue as we explained the above.
Cancel all pending documents.
Restart the Print Spooler service: If jobs are stuck and won't clear.
Press Windows + R, enter services. MSc, and hit Enter.
We can locate Print Spooler, then, right-click on it and Restart.
Try Printing a Test Page After Emptying the Queue.

Power Cycle Everything

Never underestimate a proper restart. Reboot your printer and unplug the router for 30 seconds before turning both back on again. This will refresh the handshake of the network and many times brings your printer back online immediately.

Fixing Wi-Fi Connection Problems

If your printer isn't connecting to Wi-Fi at all, or drops the network connection, that's a problem with your area:

Configuring the HP DeskJet 4255e Wi-Fi

For a fresh wireless setup:

Keep your printer powered on and near the router.
Ensure your phone or PC is connected to a 2.4GHz network (this model works well with 2.4GHz).
Download the HP Smart app and open in your device.
Choose Add Printer and proceed with the steps displayed on your screen.
When prompted, provide your Wi-Fi password.
Once the wireless light no longer flashes and is a solid blue, you're connected.

Understanding the Blinking Blue Light

If the 4255e has a flashing blue light, that means it is pairing or trying to connect. If the light blinks, but never becomes steady, that means your printer cannot connect to your network. In general, it could mean an incorrect password was entered; the signal is weak, or it's trying to connect on 5GHz only.

Hold the Wireless button and cancel in a few seconds Wireless Continue to press (flashing).

Reconnecting After the Change of Router and Password

Forget your Wi-Fi password or purchased a new router? Your printer is still attempting to connect using old credentials. Here's the fix:

Press and hold the Wireless button as well as Cancel buttons until you see that printer resets its network settings. It will flash the lights to confirm.
Reopen the HP Smart app.
Now run the setup once again and provide your new Wi-Fi details.

This same process works with a brand-new router to connect the printer.

When the Printer Keeps Disconnecting

So, you have your DeskJet 4255e connecting, but then A LOT of disconnections from Wi-Fi? | Fixes.

With respect to signal, you will need to move the printer a little closer.
Assign a DHCP Reservation to stop the router from reassigning it.
Update the firmware (covered below).
Do not put the printer near location of microwaves, cordless phones and thick walls which cause interference.

Finding the Printer's IP Address

You have your printer checked — print a Network Configuration Page by holding down the Wireless button and pressing Information. This section details the current IP, useful when adding printer manually or trouble shoot connection conflicts.

Solving Driver and Software Issues

Even a perfect Wi-Fi connection can still leave your printer offline due to problems with drivers.

How a Technician Approach Driver Issues

Downloading the Correct Driver

Always Download Your Software from the Official HP Support Website. Search for your specific device and then select the full feature driver according to your OS.

The default Windows 11 driver usually installs on its own, while the full HP Driver package is required for scanning, ink monitoring, and more stability during operation.

How to Install Software Without Using the HP Smart App

While third-party users opt for the app experience, other people simply love using regular drivers. If you would prefer to skip the HP Smart app entirely, download a full software package from HP's support page instead.

Standalone installer — This includes the print driver and all utilities without needing the app to run, allowing for easier installation in offline environments or on computers with users sharing a printer but having an inaccessible mobile device.

Fixing Driver Errors

If driver errors appear, or the printer does not respond, then Performa clean reinstall:

Head to Settings → Bluetooth & devices → Printers & scanners.
Select the HP DeskJet 4255e, and then click Remove device.
Restart your computer.
Uninstall the driver from official source.
Resolving corrupted files that a standard update is not able to perform.

Updating the Firmware of Printer

These updates work on eliminating bugs, offer greater stability in connection, and resolves those funny offline problems.

Open the HP Smart app.
Select your printer.
Step 2: Go to printer Settings → Advanced settings.
Search for Firmware Update and install any one available.
Leave the power ON and keep your printer connected during process. And never ever turn it off while updates are proceeding, that could corrupt the system!

Step 1: Bring Your Printer Online

When you know the basics and your printer still won't come down, this is how a technician would escalate it:

Check and make sure both the printer and computer connect to same Wi-Fi network.
Turn Off Use Printer Offline (Double check — Windows resets it).
Restart the Print Spooler service.
Delete Reset Print Clear Printer in Windows.
This works to reinstall your newest updated driver and firmware.

One of the common threads with each is that doing them in order fixes about 95%+ online deaths and thus you do not need a guide to help solve effectively any offline case after these (at least for me personally).

Even though HP Printer Smart App says that the canon printer is offline or error state

When the application itself shows your printer is offline instead of on net:

Restart the app completely and close it.
Put your phone or PC on the same network as that of the printer.
Logout of your HP account and login back again.
Remove the printer from the app and then add it again.

App based offline errors are mostly sync glitches; these can be fixed quickly through refreshing connection.

Quick Reference Troubleshooting Checklist

Please have this handy for the next batch of problems:

✅ Printer and PC on one Wi-Fi community 2.4GHz.
✅ Use Printer Offline disabled.
✅ Print queue cleared.
✅ Print Spooler restarted.
✅ Latest driver installed.
✅ Firmware up to date.
✅ Power Cycled Router and Printer.

Final Thoughts

Three things comprise the top problems of HP DeskJet 4255e offline and connection issues: an improper network, a stuck print-queue or outdated software. Go through the fixes in sequence—in order to simplest—and you will virtually never must call an emergency service call and again get your printer out of commission.

Save this guide, update your firmware and stay on 2.4GHz for the best experience possible! With little maintenance, you can ensure your printer remains relied on for years to come.

Frequently Asked Questions

1. My printer says it's connected to Wi-Fi, but Windows sees it as offline. What should I do?

A: It may cause when Windows has set Use Printer Offline, Print Spooler service is not working properly or printer's IP changed. Turn off offline, delete the print job documents, restart Print Spooler service and verify with printer Network connection.

2: I had updated it to my new Wi-Fi passport. Reconnect the HP DeskJet 4255e

A: You configure the printer's wireless settings with new Wi-Fi credentials. If you need to, reset the network settings on the printer and then open HP Smart, Click Add Printer (with some sample style), and follow along the wireless setup wizard.

3: What do the blue light blinks on HP Deskjet 4255e mean?

With that said, a flashing blue wireless indicator usually indicates the printer is trying to connect via Wi-Fi or in WPS Wireless setup mode. Find a password-routing, and wireless signal strength Configuration Ok if continuous flashing but does not go to kick-off successfully.

4: Can I install HP DeskJet 4255e without HP Smart?

A: Based on the drivers available for your OS, you can try using a specific HP printer driver and software package from official HP support site to install this printer.

5: My HP DeskJet 4255e keeps losing Wi-Fi connection. How can I stop it?

A: Move printer closer to router, eliminate wireless interference, verify your network setup on the router and this might require a DHCP reservation for consistent IP delivery from PC or server too, Check if any firmware updates available at the moment.

6: Will Windows 11 automatically install HP printer driver

A: If I remember correctly, Windows 11 can sometimes install a basic printer driver on its own. But installing the proper HP Software package can give you extra printer capabilities and features that may not be included with a basic Windows driver.