Printer Offline But Connected to Wi-Fi Windows 11 Fix [2026]

Quick Answer: Your printer shows offline because Windows 11 uses SNMP (Simple Network Management Protocol) to check printer status, and many home printers don't respond to SNMP queries. Disable SNMP status monitoring in printer properties to force Windows to trust the connection.

Symptoms

• Printer shows "Offline" in Windows but prints fine from phone/tablet
• Printer Wi-Fi light is solid/on, indicating network connection
• Print jobs sit in queue with "Printer offline" error
• Restarting the print spooler temporarily fixes it
• Issue returns after reboot or after printer sleeps

Why This Happens (Root Cause)

Windows 11 printer detection relies on SNMP polling:

1. SNMP Status Check Failure: Windows sends SNMP queries to your printer's IP address. If the printer doesn't respond (common with consumer printers like Brother, HP Envy, Canon PIXMA), Windows marks it offline — even though the printer works fine.

2. WSD (Web Services for Devices) vs SNMP Conflict: Windows 11 prefers WSD for modern printers, but falls back to SNMP for compatibility. This creates a race condition where SNMP "wins" by marking offline first.

3. IP Address Changes: If your printer gets a new IP from DHCP, Windows still tries the old address via SNMP, getting no response.

4. Printer Sleep Mode: Many Wi-Fi printers enter deep sleep and don't respond to SNMP wake packets, triggering the offline flag.

How to Diagnose (Manual)

Check 1: Ping the Printer's IP Address

Test-Connection -ComputerName 192.168.1.100 -Count 4

Replace 192.168.1.100 with your printer's actual IP (find it in printer network settings)

Expected output if network path works:

PingReply from 192.168.1.100: bytes=32 time=3ms TTL=255

Check 2: Check SNMP Community String

Get-Printer | Where-Object {$_.Name -like "*YourPrinter*"} | Select-Object Name, PortName, PrinterStatus

What you're looking for: PrinterStatus should be "Normal" not "Offline"

Check 3: Inspect Print Spooler Events

Get-WinEvent -FilterHashtable @{LogName='Microsoft-Windows-PrintService/Admin'; StartTime=(Get-Date).AddDays(-1)} | Where-Object {$_.Message -like "*offline*"} | Select-Object TimeCreated, Message

Look for: "The printer is offline" events with SNMP in the details.

Step-by-Step Fix

Method 1: Disable SNMP Status Monitoring (Recommended)

1. Press Windows + R, type control printers, press Enter
2. Right-click your printer → Printer properties (not just Properties)
3. Go to Ports tab
4. Click Configure Port
5. Uncheck "SNMP Status Enabled"
6. Click OK → OK

This tells Windows: "Don't check if the printer is alive — just send the job."

Method 2: Set Static IP for Printer (Prevents IP Changes)

1. Log into your router admin panel (usually 192.168.1.1 or 192.168.0.1)
2. Find DHCP reservations or Static leases
3. Find your printer's MAC address (on printer network settings page)
4. Assign a static IP (e.g., 192.168.1.50)
5. In Windows printer properties → Ports → Add new port with this static IP

Method 3: Use WSD Port Instead of TCP/IP

1. Printer properties → Ports tab
2. Click Add Port
3. Select Web Services for Devices (WSD)
4. Click New Port
5. Windows will auto-discover the printer via WSD (ignores SNMP)
6. Set as default port

Method 4: Registry Fix for Persistent Spooler

Create a .reg file:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print]
"RpcAuthnLevelPrivacyEnabled"=dword:00000000

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Printers\RPC]
"RpcAuthnLevelPrivacyEnabled"=dword:00000000

This fixes: Windows 11 RPC authentication issues that cause spooler hangs with network printers.

Method 5: PowerShell Printer Reset

# Run as Administrator
Restart-Service -Name Spooler -Force
Get-Printer | Where-Object {$_.Name -like "*YourPrinter*"} | Set-Printer -IsShared $false
Get-Printer | Where-Object {$_.Name -like "*YourPrinter*"} | Set-Printer -IsShared $true

How Againly Diagnoses This Automatically

Againly runs check_printer_stack in 1.2 seconds and detects:

• SNMP query timeouts to your printer's IP
• WSD vs TCP/IP port conflicts
• Print spooler hangs in Event Viewer
• DHCP lease expiration causing IP mismatches

Instead of guessing, it shows: "SNMP status check failing for HP Envy at 192.168.1.105. Disabling SNMP monitoring and setting WSD port."

[CTA: Try free diagnosis]

Prevention

• Assign static IPs to all network printers in your router
• Use WSD ports for modern printers (post-2018) instead of raw TCP/IP
• Keep printer firmware updated — newer firmware responds to SNMP properly
• Set printer sleep to "Never" or longest possible interval

FAQ

Q: Will disabling SNMP cause printing problems? A: No — it just stops Windows from asking "Are you there?" before every print job. The job still sends normally.

Q: Why does my phone print fine but Windows shows offline? A: Phones use different discovery protocols (AirPrint, Mopria) that don't rely on SNMP status checks.

Q: Is this a Windows 11 bug? A: It's a compatibility issue. Many consumer printers don't implement SNMP fully. Windows is being "correct" but overly strict.

Q: Why did this work fine in Windows 10? A: Windows 11 has stricter RPC authentication and faster SNMP timeouts. Windows 10 was more lenient with slow printer responses.

Related: Complete Windows 11 Audio Fix Guide 2026 | Windows 11 Camera Problems Master Fix Guide