Millions of corporate offices and domestic industries use Epson scanners for their documentation processes. These Epson scanners are available as standalone or integrated models with a printer. Amidst many scanners in the world, Epson printers are known for their robustness and feature in scanning documents. Although these scanners have many advantages, few users complain Epson scan cannot communicate with the scanner Windows 10 issue. If you are also facing the same problem, we will help you fix the Epson scanner communication error with the help of effective troubleshooting hacks. So, continue reading to resolve Epson scanner cannot communicate issue.
How to Fix Epson Scanner Cannot Communicate in Windows 10
In this section, we have gathered a list of reasons why 엡손 scan cannot communicate with the scanner issue on your Windows 10 PC. Analyze them deeply to pick the correct troubleshooting method accordingly.
- The scanning software is not running with administrative privileges. Hence, a proper connection is not established.
- The network adapter is not effectively communicating with the scanner.
- Few other background tasks are interfering with the scanner.
- Few essential background services are not running on PC.
- There are corrupt or broken files on your computer.
- Presence of malware or viruses.
- You are using an outdated version of the Windows operating system.
- The proxy connection is preventing the scanning operations.
- The scanner drivers are not compatible.
- The overprotective antivirus or firewall program is interfering with the functions.
Here are some effective troubleshooting methods to help you fix the Epson scanner communication error on your Windows 10 PC.
방법 1: 기본 문제 해결 방법
Following are a few basic methods that you can follow;
1A. 백그라운드 작업 닫기
Several users have confirmed that the Epson scanner communication error can be resolved by closing all the background tasks running on your PC. To implement the task, follow our guide on How to End Task in Windows 10 and proceed as instructed.
Once you have closed all the background processes, check if you could use the Epson scanner without any issues.
1B. Switch to Short USB Cables
Although many tech professionals suggest that devices can be connected through very long USB cables, this may lead to signal loss between the scanner and the network. If you have located the scanner in another corner of the room, try relocating it and connecting it using a short USB cable. Try this temporarily and check if this works or not. If it resolves the Epson scan cannot communicate with the scanner Windows 10 issue, the culprit is the long USB cables.
1C. Disable Proxy Server
Sometimes, with inappropriate network configurations on your Windows 10 computer, you will face communication errors of Epson scanners. If you have installed any VPN service or use proxy servers on your PC, read our guide on How to Disable VPN and Proxy on Windows 10 guide and implement the steps as instructed in the article.
After disabling the VPN client and proxy servers, check if you have fixed the communication error of Epson scanners. Still, if you face the same problem, try connecting to a 모바일 핫스팟.
1D. Disable Antivirus Temporarily (If Applicable)
Your antivirus program may mistakenly prevent any updated features of Windows apps like Epson. Several Windows users identified many compatibility issues. They are difficult to tolerate and rectify. You are advised to temporarily disable any inbuilt or third-party antivirus software to resolve the communication error of Epson scanners. Read our guide on How to Disable Antivirus Temporarily on Windows 10 and follow the instructions to disable your Antivirus program temporarily on your PC.
또한 읽기 : Windows 10에서 McAfee LiveSafe를 제거하는 방법
1E. Update Windows
You can also eradicate communication errors of Epson scanners in your computer by updating your operating system. Always ensure if you have updated your Windows Operating System and if any updates are pending in action, use our guide on How to Download and Install Windows 10 Latest Update.
After updating your Windows operating system, check whether you can connect to your scanner.
1F. Repair System Files
If corrupt system files are in your Windows Operating system, your PC may face many Internet connectivity issues. If you are experiencing communication errors with Epson scanners very recently, there are some chances that your computer files have become corrupt or damaged. Windows 10 PC has inbuilt repair tools like SFC (System File Checker) and DISM (Deployment Image Servicing and Management) that will help you fix all the corrupt files. Read our guide on How to Repair System Files on Windows 10 and follow the steps as instructed to repair all your corrupt files.
1G. Run Malware Scan
The presence of viruses causes conflicts and errors like communication errors of Epson scanners. So, install reliable antivirus software on your computer and run a complete scan. If you are confused about running a malware scan, our guide on How do I Run a Virus Scan on my Computer? will help you do so.
Also, if you want to remove malware from your computer, check our guide on How to Remove Malware from your PC in Windows 10.
Method 2: Run Scanner Software with Admin Privileges
You must first try to run the scanning application with admin rights. Several apps and programs that require input from any external source will require admin rights. Hence, follow the below-mentioned steps to do the same.
1. 마우스 오른쪽 버튼으로 엡손 스캔 지름길 바탕 화면에서 선택하고 등록.
2. 그런 다음 호환성 탭을 누르고 확인란을 선택하세요. 관리자 권한으로이 프로그램을 실행.
3. 마지막으로 적용> 확인 을 클릭하여 변경 사항을 저장합니다.
또한 읽기 : Windows 10에서 관리자 암호를 찾는 방법
방법 3 : 네트워크 문제 해결사 실행
To fix various internet connectivity issues, you can use the inbuilt tool provided in Windows 10 PC whenever needed. You can analyze and diagnose common network-related issues using the Windows network troubleshooter tool. It is a systematic process that, when implemented step by step, will help you fix the Epson scanner that cannot communicate issue. Follow our guide on How to Troubleshoot Network Connectivity Problems on Windows 10 to fix all network-related issues using a Network Adapter troubleshooter.
You can use the steps mentioned in the guide to diagnose Wi-Fi connections, Ethernet, and all network adapters on your Windows 10 PC. Finally, check if you have fixed the communication error of Epson scanners.
Method 4: Update Scanner Drivers
Device drivers establish a connecting link between your computer’s hardware and operating system. Also, faulty or corrupt drivers lead to a communication error in Epson scanners. Many users have reported that updating WLAN drivers have helped them fix the issue. You are advised to update scanner drivers to improve the reliability of your network adapters, fix compatibility issues, and resolve communication error. Follow our guide on How to Update Device Drivers on Windows 10 to do so. Make sure you expand Image devices 아래 그림과 같이.
또한 읽기 : Windows 10에서 드라이버에 대한 사용자 설정 설정 실패 수정
Method 5: Roll Back Scanner Drivers
When you roll back your drivers, all the current versions of the hardware device will be uninstalled, and previously installed drivers will be installed on your PC. This feature will be very helpful when any new driver update does not work well with your computer. Follow the steps as instructed in our guide on How to Rollback Drivers on Windows 10 to fix the Epson scanner communication error.
After your Windows 10 computer has installed the previous version of drivers, check if you have fixed the communication error of Epson scanners.
Method 6: Reinstall Scanner Drivers
Incompatible drivers must be reinstalled to fix the Epson scanner cannot communicate problem. You are advised to reinstall device drivers only if you cannot attain any fix by updating them. Steps to reinstall drivers are very easy, and you can do so by using a third-party application or manually. Follow our guide on How to Uninstall and Reinstall Drivers on Windows 10 to reinstall drivers on your Windows 10 computer. Make sure you expand Image devices 아래 그림과 같이.
After reinstalling scanner drivers, check if you have fixed the communication error of Epson scanners.
또한 읽기 : Windows 10에서 Bluetooth 드라이버 오류 수정
Method 7: Restart Shell Hardware Detection Service
The Shell Hardware Detection service detects whether any other hardware is connected to your system or not and detects all the scanners, storage devices, and printers connected to your device. It provides notifications for AutoPlay hardware events. If this service is stopped for any reason, you will face an Epson scanner cannot communicate error. Follow the below-mentioned steps to restart this service:
1. 유형 서비스 검색 메뉴에서 관리자 권한으로 실행.
2. 이제 아래로 스크롤하여 쉘 하드웨어 감지 서비스를 제공합니다.
3. In the new pop-up window, select the 시작 유형 에 Automatic.
참고 : 경우 서비스 상태 is 중단은 클릭 스타트 단추. 만약 서비스 상태 is 달리는, 클릭 중지 그리고 다시 시작하세요.
4. 을 클릭 적용> 확인 을 클릭하여 변경 사항을 저장합니다.
5. Unplug your scanner and wait for a while. Re-plug it back.
6. Repeat the same steps for Windows Image Acquisition Service and check if this works or not.
Method 8: Fix Wireless Connection
In several cases, the Epson scan program on your PC fails to establish the connection between the LAN addresses automatically. This happens more often when you use a wireless network. Even though you can find the addresses within the app, this does not always work. Hence, manually add the address as instructed below.
1. 유형 Epson Scan 설정 in the search menu. Now, click on 엽니다.
2. In the Scan Settings, select 추가 아래의 옵션 Network Scanner Address.
참고 : Ensure you select the correct scanner with the help of the 스캐너 선택 drop-down menu at the top.
3. Now, a screen to enter the address will pop up. Follow the below-mentioned steps to find the correct address.
4. 유형 cmd를 검색창에서 클릭하고 엽니다.
5. 그런 다음 다음을 입력하십시오. ipconfig / all을 명령을 내리고 키를 입력하십시오.
6. Now, note down the 기본 게이트웨이 detail from the window.
7. 이것을 복사 주소 (here, 192.168.1.1) and type it in your browser to access your router.
8. Note down the list of devices connected to the network. On the same screen, you can find the IP address of your scanner. Note down its value.
9. 그런 다음 추가 window of the Scan settings window and type the IP address of your scanner under 주소 입력 메뉴를 선택합니다.
10. 을 클릭 OK 을 클릭하여 변경 사항을 저장합니다.
참고 : 클릭 할 수도 있습니다. Test to ensure the connection is successful.
또한 읽기 : Windows 10에서 컴퓨터가 올바르게 구성된 것처럼 보이지만 DNS가 응답하지 않는 문제 수정
Method 9: Turn Off Password Protected Sharing
The Password Protected sharing setting is intended to keep the sharing of files and folders safe and secure. If this setting is turned on, the users connected to your network cannot access the files on your PC unless the privacy password is typed in manually. Several reports suggest that this feature triggers an Epson scan cannot communicate with the scanner error. Hence, you have to disable this setting, reconnect the scanner, and check if this works or not.
참고 : You must always turn on the setting if things do not go smoothly.
1. 유형 제어 패널 검색창에서 클릭하고 엽니다.
2. 그런 다음 별보기 as 범주 그리고 클릭 네트워크 및 인터넷.
3. 이제 클릭하십시오. 네트워크 및 공유 센터 묘사 된대로.
4. 이제 고급 공유 설정 변경 표시된 대로 링크를 클릭하세요.
5. 확장 모든 네트워크 섹션을 클릭하고 암호로 보호 된 공유를 해제 옵션을 선택합니다.
6. 이제 클릭하십시오. 변경 사항을 저장 and unplug the scanner for a minute. 다시 연결 your scanner and check if the connection error has vanished or not.
Method 10: Change Ports from LPT1 to USB 001
An old Line Print Terminals technology was used earlier to connect your printers and scanners. Now, most printers and scanners have switched to USB. Hence, check if USB is used in your device and whether this works. This method effectively fixes the Epson scanner cannot communicate if you face the problem after upgrading to Windows 10.
1. 히트 Windows 키 및 유형 제어판. 그런 다음 엽니다.
2. Now, set 별보기 as 범주 그리고 클릭 장치 및 프린터보기 보여진 바와 같이.
3. 이제 마우스 오른쪽 버튼을 클릭하세요. 인쇄기 선택 등록.
4.로 전환 포트 tab and change the ports from LPT1 에 USB 001.
5. Save the changes by clicking 적용> 확인. Then, unplug your device and connect it back after a while.
또한 읽기 : Windows 10의 USB 포트에서 전력 서지 수정
Method 11: Modify Windows Defender Firewall Settings
You will also face an Epson scan cannot communicate with the scanner due to an over-reactive or over-protective antivirus suite on your Windows 10 computer. This prevents the connection link between the launcher and the network. So, to fix this problem, you can whitelist Epson in your Firewall settings or disable the firewall protection temporarily.
Option I: Whitelist escndv.exe
허용하기 위해 C:WINDOWStwain_32escndvescndv.exe in your Windows Defender Firewall, follow our guide on Allow or Block Apps through the Windows Firewall and implement the steps as instructed.
옵션 II: 방화벽 비활성화(권장하지 않음)
Windows Defender 방화벽을 비활성화하는 방법을 모르는 경우 Windows 10 방화벽을 비활성화하는 방법에 대한 가이드가 도움이 될 것입니다.
또한 읽기 : How to Perform Windows Defender Definition Update
옵션 III: 방화벽에 새 규칙 만들기
1. 히트 Windows 키 및 유형 고급 보안이 포함된 Windows Defender 방화벽. 그런 다음 관리자 권한으로 실행.
2. 을 클릭 인바운드 규칙 as depicted in the left pane.
3. 을 클릭 새 규칙… as shown in the right pane.
4. Ensure to select the 프로그램 아래의 옵션 어떤 유형의 규칙을 만들고 싶나요? 메뉴를 클릭하십시오 다음> 보여진 바와 같이.
5. 그런 다음 검색… 에 해당하는 버튼 이 프로그램 경로는 다음과 같습니다. 보여진 바와 같이.
6. 다음으로 이동하십시오. C:WINDOWStwain_32escndvescndv.exe 경로와 더블 클릭 를 시청하여 이에 대해 더 많은 정보를 얻을 수 있습니다. 설치 파일. 그런 다음 엽니다 버튼을 클릭합니다.
7. 을 클릭 다음> FBI 증오 범죄 보고서 새 인바운드 규칙 마법사 창.
8. 이제 라디오 버튼 옆에 연결 허용 그리고 클릭 다음> 묘사 된대로.
9. 확인 Domain, Private, and Public 상자를 선택하고 다음을 클릭합니다. 다음>.
10. Finally, add a name to your new rule and click on 마감재 .
권장 사항 :
We hope that this guide was helpful and you would have learned how to fix Epson scanner cannot communicate in Windows 10. Let us know how this article has helped you the best. Also, if you have any queries/suggestions regarding this article, feel free to drop them in the comments section.