Why Is My HP ENVY 6155e Printer Offline? 15 Ways to Fix It

08 Sep 2026

Few things are more frustrating than clicking print only to see it stuck in some queue as your HP ENVY 6155e printer keeps going offline. You look to the device; it is powered on. You check your router; the internet is all good. But your machine says the computer is uncontactable. This is one of the most vulgar HP ENVY 6155e offline issue occurs in many small office cabins as it develops due to an interruption in communication between your OS, network and printer.

Be it an HP ENVY 6155e not printing Windows 11 problem or the HP ENVY 6155e offline Mac situation you become stuck, most issues arise due to one of three reasons: connectivity glitches, driver conflicts or power management settings. As a tech, I have seen this happen after simply restarting the router, a Windows updating or even the printer going into deep sleep mode.

HP ENVY 6155e printer troubleshooting: A Step-By-Step Guide The guide covers the full procedure to troubleshoot HP ENVY 6155e printer error. We proceed from simple troubleshooting to technical solutions that will help you get rid of the HP ENVY 6155e wireless connection issue for good.

15 Steps to Wire Back Your HP ENVY 6155e Online

1. Perform A Complete Power Cycle (The Hard Reset)

First, we have to clear your printer and network equipment temporary memory caches before moving into an extensive profile. One of the big issues that many users are facing is their HP ENVY 615e keeps going offline almost randomly and coming right after a complete reboot.

Switch on the printer off and unplug your mains plug out of the wall outlet.
Totally disconnect your internet modem and Wi-Fi router for at least 30 seconds.
Reconnect first powered the router and then the modem, then allow time for lights to stabilize.
Reconnect the printer and switch it ON. This usually resolves a lot of small HP ENVY 6155e network issues immediately.

2. Fix the Use Printer Offline Setting

In some cases, the operating system marks the device as unavailable by itself. This setting could be a reason why it says HP ENVY 6155e printer Offline although it is turned on.

Windows: Control Panel>Nahh, jk just Devices and Printers. Do right-click on your HP ENVY 6155e>See what printings, in the Printer menu, uncheck Use Printer Offline option.
Entry on Mac: Open System Preferences > Printers & Scanners Choose the printer, select Open Print Queue and ensure that Pause is not enabled.

3. Check the Wi-Fi signal strength and band

HP ENVY 6155e Wi-Fi issue can happen if the printer is far from the router or have strong walls in between it. Supports 2.4GHz & 5GHz (Note: Printers very often work best with 2.4 GHz).

If it has a wireless icon on its screen at the front end of the printer. If it says 'X' or looks weak, bring the printer closer to the router.
Make sure you are not facing HP ENVY 6155e disconnected WiFi issue from microwaves or cordless phones.

4. Use the HP Print and Scan Doctor

HP features a dedicated WP utility designed specifically for HP ENVY 6155e printer troubleshooting. This automated tool works with the common HP ENVY 6155e connection problems.

Download tool from HP official website.
Open the executable and it will scan for your device.
If it detects problems such as a stuck print spooler or incorrect port settings, let it apply the fixes automatically.

5. Steps To Update or Reinstall The HP Printer Driver.

The HP ENVY 6155e driver offline issue can most commonly arise due to having selected drivers that are either out of date or corrupt. Windows updates occasionally replace specific printer drivers with its generic ones which are not good in communicating.

You have to go via the same HP Support page and type HP ENVY 6155e.
Download the latest full-feature driver.
That will not work, you can even try Reinstalling the HP ENVY 6155e driversuninstallation using Device Manager for Windows or Printers & Scanners for Mac and then restart your PC to install the new download.

6. Assign a Static IP Address

The HP ENVY 6155e IP address issue could be that your device was disconnected from the printer whenever you have restarted a router because it assigned another dynamic IP that your computer has no knowledge of.

Find the current IP by printing a Network Configuration Page from the printer menu.
Login to your router sittings and add this IP adress as a static ip using the printers mac.
Alternatively, assign a STATIC IP directly from the printer under Network Settings→Advanced→TCP/IP. This stops the HP ENVY 6155e keeps disconnecting from a network loop.

7. SNMP Status Enabled Disabled (Windows Specific)

This is a common technician trick for the HP ENVY 6155e printer not responding Windows error. The Simple Network Management Protocol (SNMP) incorrectly reports that printer status is offline at times.

Navigate to Control Panel > Devices and Printers
Select Properties by right-clicking on the HP ENVY 6155e.
Now on the Ports tab choose a port that is active and click on Configure Port.
Clear the checkbox named SNMP Status Enabled and hit OK.

8. Restart the Print Spooler Service

The print spooler offline error on HP ENVY 6155e can arise due to a clogged print queue. If this service is cleared, Windows has to re-establish communication.

Press Win + R, type services. msc, and hit Enter.
Find "Print Spooler" → right-click it and choose Stop.
Go to path: C:\Windows\System32\spool\PRINTERS andremove all files from the folder (do not delete the folder from the system).
Navigate back to the Services window and right-click on "Print Spooler," then choose Start.

9. Re-add the Printer on macOS

If you are also confronting HP ENVY 6155e printer not detected Mac trouble, the current queue may be corrupt.

System Settings -> Printers & Scanners
Make sure that HP ENVY 6155e is selected and click the minus (-) button to remove it.
To create a new printer, click on the plus (+) button.
Tap your HP ENVY 6155e from the list. Choose the specific HP driver in the "Use" dropdown (AirPrint is reasonable but for some HP ENVY 6155e not printing on Mac problems to resolve, getting dedicated drivers is more reliable).

10. Check for Firmware Updates

Your printer board needs software updates, just like your phone or computer, to stay stable as can be. A running of an old firmware version means that associated problems will have a solution in the form of HP ENVY 6155e software update.

Start the HP Smart App on your tablet or computer.
Search for "Advanced Settings" or "Firmware Update" by clicking on your printer image.
Follow the prompt to install the latest version. That will frequently fix Wi-Fi disconnections with the HP ENVY 6155e.

11. Reset Network settings onboard the printer

If anything goes wrong, it might mix up the internal network. A network reset of HP ENVY 6155e restores connectivity to factory defaults.

Using the printer Control Panel go to Setup ( Gear Icon ) > Network Setup > Restore Network Defaults
After this is done, run the very same Wireless Setup Wizard to reconnect to the Wi-Fi. This is important in case your Wi-Fi password-changing situation turned HP ENVY 6155e offline after changing Wi-Fi password.

12. Adjust Power Saving Settings

Is your hp envy 6155e printer going to offline mode after sleep? While the printer may be going into a deep sleep that powers down the Wi-Fi radio to save energy, it might not awaken in time when something is sent to it.

On the printer screen, tap Setup > Power Settings.
Search "Auto-Off" or "Sleep Delay", increase the time, and/or disable it shortly by trying to change it out of auto mode for stability checking.
On Windows Figure out which adapter on Device Manager Network Adapters is your Wi-Fi Adapter and under Power Management, uncheck Allow the computer to turn off this device to save power.

13. Temporarily Disable Firewall and Antivirus

Sometimes security software can block the communication ports used by the printer leading to an HP ENVY 6155e printer disconnected error.

Disable your third-party antivirus or Windows Firewall temporarily.
Try printing a test page. Test if it works, make an exception for the HP ENVY 6155e in your security software settings and then re-enable protection.

14. Use a Temporary USB Connection for Diagnosis

Connect directly via a USB cable from the printer to your computer to see if it's a wireless issue

For instance, if the HP ENVY 6155e printer works flawlessly when connected via USB but fails over Wi-Fi then it is not a hardware failure of the printer causing an HP ENVY 6155e router connection issue or poor signal quality.
This reduces the chance of distraction and you will be able to figure out whether its is HP ENVY 6155e setup problem about the network or some other issue that has occurred.

15. Factory Reset the Printer

A factory reset is a final option for enduring HP ENVY 6155e printer won't return to on-line errors, because it deletes all custom settings and mistakes.

Turn off the printer.
Disconnect the power cord.
Press the Wireless and Cancel (X) buttons together while there is no power, then plug it back in.
If you see the HP logo, keeping holding. Otherwise release and try again.
Treat the printer like it was new out of the box. It removes any fundamental HP ENVY 6155e printer software issue.

Final Thoughts

The HP ENVY 6155e printer keeps going offline problem can be a productivity killer, but more often than not it does not indicate an irreversible hardware failure. Using a step-by-step approach to verify your network stability, install the most recent version of drivers, and optimize your OS settings can help recover stable connectivity. Begin with the basic power cycle and descend to the static IP configuration if required. With these 15 methods, your HP ENVY 6155e should be back to printing like silk.

Frequently Asked Questions (FAQs)

1. If the Wi-Fi is connected but the HP ENVY 6155e printer shows offline then you can read our steps to re-connect your printer with wifi

A: This usually occurs because the router is assigning a new IP address due to IP address conflict, or your "SNMP Status" setting in Windows incorrectly flags the device. A static IP often resolves this issue.

2. How do I resolve the "Offline" status on Windows 11 in particular?

A: In Windows 11, head over to Settings > Bluetooth & devices > Printers & scanners. Select your printer and then your print queue, hit "Printer" at the top menu and make sure Use Printer Offline is unchecked. In addition restart the Print Spooler service.

3. My printer works in Mac but says offline on Windows. What should I do?

A: This suggests a configuration problem on the Windows side. Update the driver for HP ENVY 6155e on Windows PC: In the printer properties, disables SNMP status check.

4. Does it work for the HP ENVY 6155e offline issue to reboot my router?

A: Often, yes. Rebooting the router resets the DHCP lease and may restore an uninterrupted handshake between the printer and network after a power cycle.

5. Why immediately does the printer transform itself into "offline" whereas it awakens from sleep?

A: Your printer's Wi-Fi radio could be powering down after a while to conserve energy. Check the Auto-Off settings in the printer's power menu, or disable sleep mode while attempting to connect.

6. Do I have to reinstall the driver after every Windows update?

A: Not always, but sometimes a large Windows feature update will substitute the HP driver for one from Microsoft. It is highly suggested that you check and install most up-to-date HP ENVY 6155e driver & software upgrade Specifically Following an update, the printer is now offline.

7. Can low Wi-Fi signal create "Offline" error?

A: Absolutely. Thus, if there are decreased levels of signal strength which fall below a threshold, you may see printer get disconnected in order to avoid data loss and when connected to computer shows up an error saying HP ENVY 6155e not connected. The best fix is obviously moving your printer closer to the router.