# 1-866-203-7571 How to Fix Canon Printer Not Responding Problem?
**Canon Printer Support at 1-866-203-7571**
A **Canon printer not responding** is one of the most frustrating issues users face—whether you're trying to print an important document, a school project, or business paperwork. The problem can appear suddenly and typically shows a message like:
* *“Printer not responding”*
* *“Canon printer offline or not responding”*
* *“Cannot communicate with the printer”*
In most cases, it happens due to **connection errors, driver issues, offline printer settings, network problems, firmware glitches, or spooler errors.**
This comprehensive guide explains **every possible reason** for the Canon printer not responding and gives you **complete, step-by-step solutions** to fix the issue on **Windows, Mac, and Wi-Fi printers**.
If you want instant help from a certified technician, call **Canon Printer Support at 1-866-203-7571**.
**Canon Printer Support at 1-866-203-7571**
# **1. What Does “Canon Printer Not Responding” Mean?**
When your printer shows this message, it means:
* Your **computer cannot communicate** with the printer.
* The printer is **not receiving print commands**.
* The printer is **offline**, frozen, or stuck.
* There is a **connection / network / driver error**.
This can occur in both **USB and wireless** setup conditions.
**Canon Printer Support at 1-866-203-7571**
# **2. Major Reasons Why Canon Printers Stop Responding**
Here are the most common causes:
### **1. Connection Problems**
* Loose USB cable
* Faulty cable
* Wi-Fi network not connected
* Printer not added to the PC properly
### **2. Printer is Offline**
Windows or Mac sometimes set the printer to **“Use Printer Offline”** mode.
### **3. Outdated / corrupted printer drivers**
Old Canon drivers can lead to communication failure.
### **4. Print Spooler service malfunction**
If the spooler crashes, the printer will not respond.
### **5. IP Address Conflicts**
Wi-Fi Canon printers need a **valid IP address**; changes can block printing.
### **6. Paper jam or hardware error**
Even a tiny jam can fully stop communication.
### **7. Firmware glitches**
Internal firmware problems disrupt the printer’s response.
### **8. Multiple printers installed**
Sometimes multiple printer profiles confuse the PC.
**Canon Printer Support at 1-866-203-7571**
# **3. Basic Troubleshooting Before Deep Fixes**
Before the advanced steps, try these simple checks:
### ✔ Restart Printer
Turn off → unplug → wait 30 seconds → plug back and restart.
### ✔ Restart Computer
Many communication errors get fixed after a reboot.
### ✔ Check for paper jams
Open all trays and inspect the roller area.
### ✔ Check Ink Levels
Low ink can sometimes cause “not responding” errors.
If none of these helps, continue with deeper technical fixes.
**Canon Printer Support at 1-866-203-7571**
# **4. Fix 1: Check Canon Printer Connections (USB and Wi-Fi)**
## **A. For USB Printers**
1. Disconnect USB from both printer and PC.
2. Wait 10 seconds.
3. Reconnect firmly—avoid USB hubs.
4. Try a different USB port on the PC.
5. Try a different USB cable.
If the printer still doesn’t respond, reinstall drivers (explained later).
**Canon Printer Support at 1-866-203-7571**
## **B. For Wi-Fi Printers**
Use the printer's **Wi-Fi or Network Settings** to confirm:
* Printer is connected to the same Wi-Fi network as the PC.
* Signal strength is strong.
* Router is online.
On the printer, print a **Network Configuration Page** to check:
* IP address
* SSID
* Connection status
If IP address is missing, reconnect Wi-Fi via:
**Menu → Network Settings → Wireless LAN Setup → Easy Setup**
If Wi-Fi connection fails repeatedly, you can use **WPS Setup**:
### **WPS Setup**
1. Press **Wi-Fi** button on printer.
2. Press **WPS** button on router.
3. Wait until connection light stops blinking.
If connection issues persist, call **1-866-203-7571**.
**Canon Printer Support at 1-866-203-7571**
# **5. Fix 2: Make Sure Canon Printer Is Not Set to Offline (Windows)**
Windows may mistakenly set your printer to offline.
### **Steps:**
1. Go to **Control Panel**.
2. Click **Devices and Printers**.
3. Right-click your Canon printer.
4. Select **See what’s printing**.
5. Click **Printer** on top.
6. Uncheck **Use Printer Offline**.
Now send a print command.
If it still doesn’t respond, continue below.
**Canon Printer Support at 1-866-203-7571**
# **6. Fix 3: Set Canon Printer as Default Printer (Windows)**
1. Open **Settings → Devices → Printers & Scanners**.
2. Select your Canon printer.
3. Click **Set as Default**.
This prevents your PC from sending print jobs to an outdated printer profile.
**Canon Printer Support at 1-866-203-7571**
# **7. Fix 4: Update or Reinstall Canon Printer Drivers**
Faulty drivers are the most common cause.
## **A. Update Drivers**
1. Press **Windows + R** → type **devmgmt.msc**.
2. Expand **Printers**.
3. Right-click your Canon printer → **Update Driver**.
## **B. Reinstall Canon Drivers**
This is more effective.
1. Go to **Control Panel → Programs & Features**.
2. Uninstall all Canon printer software.
3. Disconnect the printer.
4. Restart the computer.
5. Download updated drivers from Canon’s official website.
6. Reinstall with USB or Wi-Fi connection.
If driver installation fails, call **1-866-203-7571** for professional assistance.
**Canon Printer Support at 1-866-203-7571**
# **8. Fix 5: Restart Print Spooler Service**
The **Print Spooler** manages print jobs—if it fails, the printer won’t respond.
### **Steps:**
1. Press **Windows + R** → type **services.msc**.
2. Find **Print Spooler**.
3. Right-click → **Restart**.
4. Right-click again → **Properties** → Startup Type: **Automatic**.
Now try printing again.
**Canon Printer Support at 1-866-203-7571**
# **9. Fix 6: Clear Print Queue**
Too many pending or stuck print jobs block the printer.
1. Go to **Control Panel → Devices and Printers**.
2. Right-click Canon printer.
3. Select **See what's printing**.
4. Click **Printer** menu → **Cancel All Documents**.
Restart printer and PC.
**Canon Printer Support at 1-866-203-7571**
# **10. Fix 7: Assign a Manual IP Address (Wi-Fi Printers)**
If your router changes the printer’s IP, your PC loses connection.
### **Steps to Fix:**
1. Go to printer’s **Network Settings**.
2. Note the **current IP**.
3. Open browser → type router IP (e.g., 192.168.1.1).
4. Log in → DHCP Address Reservation.
5. Add the printer’s MAC address.
6. Reserve the printer’s IP permanently.
Now reinstall the printer using the new static IP.
**Canon Printer Support at 1-866-203-7571**
# **11. Fix 8: Update Canon Printer Firmware**
Outdated firmware can cause “not responding” errors.
### Steps:
1. Open printer **Menu → Setup → Device Settings**.
2. Choose **Firmware Update**.
3. Follow on-screen instructions.
If firmware fails, you may need professional help.
**Canon Printer Support at 1-866-203-7571**
# **12. Fix 9: Add the Printer Again (Windows & Mac)**
## **A. Windows**
1. Go to **Settings → Devices → Printers & Scanners**.
2. Remove the Canon printer.
3. Restart PC.
4. Click **Add a printer or scanner**.
5. Select your Canon printer.
## **B. Mac**
1. Go to **System Settings → Printers & Scanners**.
2. Select the Canon printer → click **– (Remove)**.
3. Restart Mac.
4. Click **+** and add the printer again.
**Canon Printer Support at 1-866-203-7571**
# **13. Fix 10: Disable Firewall or Antivirus Temporarily**
Sometimes firewall blocks printer communication.
### Steps:
1. Open **Windows Security**.
2. Go to **Firewall & Network Protection**.
3. Disable it temporarily.
4. Try printing again.
If it works, add the printer to firewall exceptions.
**Canon Printer Support at 1-866-203-7571**
# **14. Fix 11: Reset Canon Printer to Factory Settings**
If the printer still does not respond, perform a factory reset.
### **Factory Reset Steps:**
1. Press **Menu**.
2. Go to **Setup**.
3. Choose **Device Settings**.
4. Scroll to **Reset Settings**.
5. Choose:
* **Reset All**
* **Reset Wi-Fi Settings**
* **Reset LAN Settings**
Reconnect the printer and try printing.
**Canon Printer Support at 1-866-203-7571**
# **15. Fix 12: Fix Canon Printer Not Responding on Mac**
Mac users often face Layer issues, driver conflicts, and network drops.
### Best fixes for Mac:
### ✔ Reset Printing System
1. Go to **System Settings → Printers & Scanners**.
2. Right-click in the blank area.
3. Select **Reset Printing System**.
4. Re-add your printer.
### ✔ Update Canon CUPS Drivers
Mac needs CUPS driver to communicate properly.
### ✔ Check AirPrint
If AirPrint is selected incorrectly, the printer may not respond.
**Canon Printer Support at 1-866-203-7571**
# **16. Fix 13: Troubleshoot Canon Wireless Printer Using WPS / LAN**
### **Wireless LAN Setup**
1. Press **Home** on the printer.
2. Select **Wi-Fi**.
3. Choose **LAN Setup**.
4. Select **Wireless LAN Setup**.
5. Choose **Easy Setup** or **Manual Setup**.
### **WPS Push Button Method**
1. Press **Wi-Fi** button until LED flashes.
2. Press **WPS** on router.
3. Connection completes automatically.
**Canon Printer Support at 1-866-203-7571**
# **17. Fix 14: Remove Ghost or Duplicate Printers**
Multiple installed printers confuse the system.
### Steps:
1. Go to **Settings → Printers & Scanners**.
2. Remove all duplicate Canon printers.
3. Keep only the active one.
**Canon Printer Support at 1-866-203-7571**
# **18. Fix 15: Check for Hardware Issues**
Internal printer issues can also cause not responding errors.
### Things to check:
### ✔ Paper tray
Make sure it’s aligned.
### ✔ Ink cartridges
Incorrect installation may break communication.
### ✔ Printhead
Needs cleaning or reset.
### ✔ Internal memory
Turn off and unplug to drain memory.
If hardware seems faulty, call a technician.
**Canon Printer Support at 1-866-203-7571**
# **19. Fix 16: Use Canon IJ Network Tool (Wireless Printers)**
Canon IJ Network Tool helps reconnect and diagnose network issues.
### Steps:
1. Install Canon IJ Network Tool.
2. Run the program.
3. Select your printer.
4. Choose **Network Diagnosis**.
5. Apply suggested fixes.
**Canon Printer Support at 1-866-203-7571**
# **20. Fix 17: Run Windows Troubleshooter**
1. Go to **Settings → Update & Security → Troubleshoot**.
2. Select **Printer**.
3. Run the troubleshooter.
This resolves spooler, driver, and IP issues automatically.
**Canon Printer Support at 1-866-203-7571**
# **21. Fix 18: Check Router Settings**
### ✔ Ensure AP Isolation is OFF
If ON, devices on the same Wi-Fi cannot communicate.
### ✔ Check DHCP
DHCP should be enabled.
### ✔ Restart router
Power cycle fixes many issues.
**Canon Printer Support at 1-866-203-7571**
# **22. Fix 19: Fix Canon Printer Not Responding on iPhone / iPad**
### Steps:
1. Ensure printer & iPhone are on same Wi-Fi.
2. Open **Control Center → Wi-Fi**.
3. Restart printer.
4. Turn airplane mode ON → OFF.
5. Try printing from **AirPrint**.
**Canon Printer Support at 1-866-203-7571**
# **23. Fix 20: Fix Canon Printer Not Responding on Android**
1. Install **Canon PRINT Inkjet/SELPHY App**.
2. Connect to same Wi-Fi.
3. Restart both devices.
4. Try printing a document.
**Canon Printer Support at 1-866-203-7571**
# **24. Final Solution: Contact Canon Printer Experts**
If your Canon printer still shows **Not Responding**, it could be a deeper issue:
* Motherboard failure
* Wireless card failure
* Corrupted firmware
* Faulty printhead
* Severe driver conflicts
Get expert help immediately.
### 📞 **Call Canon Printer Support: 1-866-203-7571**
Available 24/7 for:
* Instant troubleshooting
* Remote diagnostics
* Driver repair
* Wi-Fi setup
* Firmware reset
* Hardware assistance
**Canon Printer Support at 1-866-203-7571**
# **Conclusion**
A **Canon printer not responding** issue can stem from various technical problems like:
* Bad drivers
* Offline printer status
* Connection issues
* IP conflicts
* Spooler failure
* Network problems
This guide covered **every major solution** in detail, step-by-step, to help you restore your Canon printer’s functionality.
If you are still unable to fix the problem, don’t hesitate to call Canon Support at:
**📞 1-866-203-7571 (Toll-Free Assistance)**
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