# Edge 브라우저 통신실패인 경우

win+R-> services.msc

0.윈도우서비스에서업  Edge update 사용안함

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2FvtrwGgUA34DbXzlp4wvn%2Fimage.png?alt=media&#x26;token=90459900-d51d-4058-94c5-f678a07abe81" alt=""><figcaption></figcaption></figure>

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<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2FBtO8F3iy8MUtaBZ3vpgX%2Fedgeupdate_%EC%82%AC%EC%9A%A9%EC%95%88%ED%95%A83.png?alt=media&#x26;token=170967f2-1571-47a3-8d5e-fdbe0a91d477" alt=""><figcaption></figcaption></figure>

&#x20;1.[엣지(Edge) ](https://bongra.tistory.com/441#article-2--%EC%97%A3%EC%A7%80\(edge\)-%EB%8B%A4%EC%9A%B4%EA%B7%B8%EB%A0%88%EC%9D%B4%EB%93%9C-%ED%95%98%EB%8A%94-%EB%B0%A9%EB%B2%95) file download

#### [https://www.microsoft.com/ko-kr/edge/business/download ](https://www.microsoft.com/ko-kr/edge/business/download)

####

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2FJ0sM2xYJB8QQmv0WJphk%2Fedge_v128_file_download%20(1).png?alt=media&#x26;token=6ae14cae-7428-4a00-afef-8de366bb1fb6" alt=""><figcaption></figcaption></figure>

#### [2. 엣지(Edge) 다운그레이드 하는 방법](https://bongra.tistory.com/441#article-2--%EC%97%A3%EC%A7%80\(edge\)-%EB%8B%A4%EC%9A%B4%EA%B7%B8%EB%A0%88%EC%9D%B4%EB%93%9C-%ED%95%98%EB%8A%94-%EB%B0%A9%EB%B2%95)

&#x20;  1\) CMD를 관리자 권한으로 실행한다.

&#x20;  2\) 설치파일이 있는 디렉터리로 이동한다

&#x20;       powershell 관리자권한 실행

&#x20;       MicrosoftEdgeEnterpriseX64.msi 파일명 확인 필요해요.

&#x20;       msiexec /I MicrosoftEdgeEnterpriseX64.msi /qb ALLOWDOWNGRADE=1

&#x20;       버전 128

&#x20;       msiexec /I MicrosoftEdgeEnterpriseX64\_v128.msi /qb ALLOWDOWNGRADE=1

버전에 따라서 setup.exe 위치를 확인 해야 해요.

&#x20;        버전 130

C:\Program Files (x86)\Microsoft\Edge\Application\130.0.2849.142\Installer>setup.exe --uninstall --system-level --force-uninstall

&#x20;       버전 128

C:\Program Files (x86)\Microsoft\Edge\Application\128.0.2739.113\Installer>setup.exe --uninstall --system-level --force-uninstall

&#x20;     3\) 엣지 브라우저 설정 방법

&#x20;          버전 130

&#x20;          주소창에 edge://flags/#temporary-unexpire-flags-m130 입력

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2F6eebg2dvSMOwApXLDZdF%2Fedge_v132_m130%20(1).PNG?alt=media&#x26;token=b088d7d4-182b-474b-b3bd-b643ba0e4906" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2FkzyoM5SsWsvl9SpxRmWJ%2Fedge_v132_m130_enable%20(1).PNG?alt=media&#x26;token=c9e66e88-7e09-4440-a2c3-aaf143931711" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2FAJFK7zllG6wDBeMfi1IJ%2Fedge_v132_m130_reboot%20(1).PNG?alt=media&#x26;token=9779c32a-9475-4ed9-b716-36972942d2e9" alt=""><figcaption></figcaption></figure>

버전 128

주소창에 edge://flags/#allow-insecure-localhost 입력

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2F7rfsMpQkveGy9w7OqFrZ%2Finsecure_edge_v128.png?alt=media&#x26;token=587b4575-9ba4-4958-95b0-0b3a82e2c936" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2FjuutWPVgnBMYd9bF8wWQ%2Finsecure_edge_v128_reboot.png?alt=media&#x26;token=25c230db-8c0c-4fe2-8816-dd5c2f4bd42c" alt=""><figcaption></figcaption></figure>

브라우저버전확인

edge://settings/help

<figure><img src="https://1111916058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FYDT70Lbhs042G2afGblv%2Fuploads%2FqyUzxabrrYWjFc4HQb06%2Fedge_ver_128_%EB%B2%84%EC%A0%84%ED%99%95%EC%9D%B8%20(1).png?alt=media&#x26;token=eeaba770-3333-49af-9fe9-64b31dcde7df" alt=""><figcaption></figcaption></figure>