We all must be aware of Ctrl + Alt + Delete, a computer keyboard keystroke combination originally designed to restart the computer without turning it off. But with new versions it’s now used for more than this, Nowadays when you press Ctrl + Alt + Del keys combination on your Windows computer the following options will pop up:
- 로크
- 사용자 전환
- 로그 아웃
- 비밀 번호 변경
- 작업 관리자.
Now you can do any of the above tasks, you can lock your system, switch the profile, change password of your profile or you can sign out also and most important one is you can open task manager in which you can monitor your CPU, speed, disk, and network to end an unresponsive task in case of crash. Also when pressing Control, Alt, and Delete twice in a row, the computer will shut down. This combination is used regularly by all of us because it performs so many tasks very easily. But certain Windows user has reported the problem that this combination doesn’t work for them, so if you are one of those then don’t worry. Sometimes the problem occurs if you download any third-party application or update from some untrusted source. In this case, try removing that application because otherwise, they change the default settings. Also check if there is any pending windows update, before proceeding to perform that. But if the problem still persists we have brought several fixes to this problem.
Fix Ctrl + Alt + Del Not Working on Windows 10
Method 1: Check Your Keyboard
There can be two problems in your keyboard either your keyboard is not working properly or there is some dirt or something in keys that are hindering keys to work properly. Sometimes keys are also placed at the wrong place so check that as well with any right keyboard.
1.If your keyboard isn’t working then get it to change with the new one. Also, you can check it first by using it on another system. In this way, you’ll get to know that if the problem is in your keyboard or there is some other reason.
2. You need to physically clean your keyboard to remove any unwanted dirt or any.
방법 2 : Change Keyboard Settings
As discussed above, sometimes third-party apps cause a problem with the default settings of the system, for this, you need to reset them in order to fix Ctrl + Alt + Del Not Working on Windows 10:
1. 열려있는 설정 of your system by typing settings in the 검색 메뉴.
2. 선택 시간 및 언어 설정 앱에서.
3. 선택 지역 from the left-hand menu and check if you already multiple languages or not. If not then click on 언어를 추가 and add the language you want to add.
4. 선택 날짜 시간 from the left-hand window. Now click on Additional time, date and regional settings.
5. A new window will open up. Choose 지원하는 언어 제어판에서.
6. After this set the 기본 언어. Make sure this is the first language in the list. For this press Move down and then Move up.
7. Now check, your combinational keys should be working.
방법 3: 레지스트리 수정
1. 시작 달리기 window on your system by holding 윈도우 + R 버튼을 동시에 누르십시오.
2. 그런 다음 다음을 입력하십시오. regedit를 필드를 클릭하고 OK to start Registry Editor.
3. In the left pane navigate to the following registry key:
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionPoliciesSystem
4. If cannot find the System then navigate to the following key:
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionPolicies
5. Right-click on Policies and choose New> 키. Enter the System as the name of the new key. Once you create a System key, navigate to it.
6. Now from the right side of this find DisableTaskMgr 와 더블 클릭 it to open its 속성.
7. 이 경우 DWORD isn’t available, right-click the right pane and choose New -> DWORD (32-bit) Value to create a one for you. Enter Disable TaskManager as the name of the DWORD.
8. Here value 1 means enable this key, thus Disable Task Manager, while value 0 방법 비활성화 이 열쇠 therefore enable Task Manager. 설정 desired value data 그리고 클릭 OK 변경 사항을 저장합니다.
9. 그래서, 값을 0로 설정 그리고 close Registry Editor 와 재부팅 your Windows 10.
또한 읽기 : 수정 레지스트리 편집기가 작동을 멈췄습니다.
Method 4: Removing Microsoft HPC Pack
Some of the users reported that their problem is resolved when they completely removed 마이크로소프트 HPC 팩. So if none of the above has worked then it might be your case as well. For this, you need to find this pack and uninstall it. You might need an uninstaller to completely remove all its files from your system. You can use IObit 제거 프로그램 or Revo Uninstaller.
Method 5: Scan your PC for Malware
Virus or Malware might also be the reason for your Ctrl + Alt + Del Not Working on Windows 10 issue. In case you are experiencing this issue regularly, then you need to scan your system using the updated Anti-Malware or Antivirus software Like 마이크로소프트 시큐리티 에센셜 (Microsoft의 무료 공식 바이러스 백신 프로그램입니다.) 그렇지 않고 타사 바이러스 백신 또는 맬웨어 스캐너가 있는 경우 이를 사용하여 시스템에서 맬웨어 프로그램을 제거할 수도 있습니다.
따라서 바이러스 백신 소프트웨어로 시스템을 검사하고 원치 않는 악성 코드나 바이러스를 즉시 제거해야 합니다. 타사 바이러스 백신 소프트웨어가 없는 경우 Windows Defender라는 Windows 10 내장 맬웨어 검사 도구를 사용할 수 있으니 걱정하지 마세요.
1. 윈도우 디펜더를 엽니다.
2.Click 바이러스 및 위협 섹션.
3.선택 고급 섹션 Windows Defender 오프라인 검사를 강조 표시합니다.
4.마지막으로 다음을 클릭하세요. 지금 검색.
5. 검사가 완료된 후 맬웨어나 바이러스가 발견되면 Windows Defender가 자동으로 이를 제거합니다. '
6.마지막으로 PC를 재부팅하고 가능한지 확인하세요. fix Ctrl + Alt + Del Not Working issue.
또한 읽기 : Windows 10에서 손상된 시스템 파일을 복구하는 방법
I hope using the above methods you were able to fix Ctrl + Alt + Del Not Working on Windows 10 issue. But if you still have any questions regarding this article then feel free to ask them in the comment section.