Chrome 上的 ERR_SSL_VERSION_OR_CIPHER_MISMATCH [已解决]： ^{(ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome [SOLVED]: )}此错误的主要原因是您的 PC 无法与网站建立私人连接。该网站正在使用导致此错误的SSL证书。^(SSL)SSL证书用于处理信用卡^{(Credit Card)}信息或密码等敏感信息的网站。

A secure connection cannot be established because this site uses an unsupported protocol.
Error code: ERR_SSL_VERSION_OR_CIPHER_MISMATCH

每当您使用上述网站时，您的浏览器都会从该网站下载安全套接层^{(Secure Sockets Layer)}( SSL ) 安全证书以建立安全连接，但有时下载的证书已损坏或您的 PC 配置与SSL证书的配置不匹配。在这种情况下，您将看到ERR_SSL_VERSION_OR_CIPHER_MISMATCH错误，您可能无法访问该网站，但请放心，我们列出了一些可以帮助您解决此问题的方法。

先决条件：

• 检查您是否可以访问其他启用Https的网站，因为如果是这种情况，则该特定网站存在问题，而不是您的 PC。
• 确保^(Make)您已从 PC中清除浏览器缓存^{(Browser Caches)}和Cookie 。^(Cookies)
• 删除^(Remove)可能导致此问题的不必要的Chrome扩展程序。^(Chrome)
• 允许通过Windows 防火墙与^{(Windows Firewall)}Chrome建立正确的连接。
• 确保^(Make)您有正确的互联网连接。

Chrome 上的ERR_SSL_VERSION_OR_CIPHER_MISMATCH^{(ERR_SSL_VERSION_OR_CIPHER_MISMATCH)} [已解决]

确保 创建一个还原点^{(create a restore point)} 以防万一出现问题。

Method 1: Disable SSL/HTTPS Scan

有时防病毒软件具有称为SSL/HTTPS protection或扫描的功能，它不允许Google Chrome提供默认安全性，这反过来会导致ERR_SSL_VERSION_OR_CIPHER_MISMATCH错误。

要解决此问题，请尝试关闭您的防病毒软件。如果关闭软件后网页可以正常工作，请在使用安全站点时关闭此软件。完成后请记住^(Remember)重新打开防病毒程序。然后禁用 HTTPS 扫描。^{(disable HTTPS scanning.)}

方法 2：启用 SSLv3 或 TLS 1.0^{(Method 2: Enable SSLv3 or TLS 1.0)}

1. 打开您的Chrome 浏览器^{(Chrome Browser)}并输入以下 URL：chrome://flags

2.按 Enter^{(Hit Enter)}打开安全设置并找到Minimum SSL/TLS version supported.

3. 从下拉列表中将其更改为 SSLv3^{(change it to SSLv3)}并关闭所有内容。

4. 重新启动您的 PC 以保存更改。

5. 现在你可能找不到这个设置，因为它已经被chrome正式结束了，但如果你仍然想启用它，请不要担心下一步。

6. 按 Windows 键 + R 然后输入inetcpl.cpl并按Enter打开Internet 属性^(Properties)窗口。

7. 现在导航到高级选项卡^{(Advanced tab)}并向下滚动，直到找到TLS 1.0。

8. 确保选中使用 TLS 1.0、使用 TLS 1.1 和使用 TLS 1.2^{(check Use TLS 1.0, Use TLS 1.1, and Use TLS 1.2)}。此外，如果选中，请取消选中使用 SSL 3.0^{(uncheck Use SSL 3.0)}。

注意：^(Note:) 旧版本的 TLS（例如 TLS 1.0）存在已知漏洞，因此请自行承担风险。 ^{(Older versions of TLS such as TLS 1.0 have known vulnerabilities, so continue at your own risk. )}

9.单击应用^{(Click Apply)}，然后单击确定并重新启动 PC 以保存更改。

Method 3: Make sure your PC Date/Time is correct

1. 按Windows Key + I 打开设置^(Settings)应用程序，然后单击时间和语言。^{( Time & Language.)}

2. 现在从左侧菜单中单击日期和时间。^{(Date & time.)}

3. 现在，尝试将时间和时区设置为自动^{(time and time-zone to automatic)}。打开两个拨动开关。^{( Turn on both the toggle switches.)}如果它们已经打开，则将它们关闭一次，然后再次打开它们。

4. 查看时钟是否显示正确的时间。

5.如果没有，关闭自动时间^{(turn off the automatic time)}。单击更改按钮^{(Change button)}并手动设置日期和时间。

6. 单击更改^(Change)以保存更改。如果您的时钟仍然没有显示正确的时间，请关闭自动时区^{( turn off automatic time zone)}。使用下拉菜单手动设置。^{(Use the drop-down menu to set it manually.)}

7. 检查您是否能够在 Chrome 上修复 ERR_SSL_VERSION_OR_CIPHER_MISMATCH^{(Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome)}。如果没有，请继续使用以下方法。

方法四：禁用QUIC协议^{(Method 4: Disable QUIC protocol)}

1. 打开谷歌浏览器并输入chrome://flags然后回车打开设置。

2. 向下滚动并找到Experimental QUIC 协议。^{(Experimental QUIC protocol.)}

3. 接下来，确保将其设置为禁用。^(disable.)

4. 重新启动浏览器，您可能能够 在 Chrome 上修复 ERR_SSL_VERSION_OR_CIPHER_MISMATCH。^{( Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome.)}

方法 5：清除 SSL 证书缓存^{(Method 5: Clear SSL Certificate Cache)}

1. 按Windows Key + R然后键入“ inetcpl.cpl ”并按Enter打开Internet 属性^(Properties)。

2. 切换到内容^(Content)选项卡，然后单击清除SSL状态，然后单击确定。

3. 现在单击应用，然后单击确定。

4. 重新启动您的 PC 以保存更改。

方法 6：运行 CCleaner 和 Malwarebytes^{(Method 6: Run CCleaner and Malwarebytes)}

1.下载并安装CCleaner^{(Download and install CCleaner)}。

2. 双击 setup.exe 开始安装。

3. 点击安装按钮^{(Install button)}开始安装CCleaner。按照^(Follow)屏幕上的说明完成安装。

4. 启动应用程序并从左侧菜单中选择自定义。^(Custom.)

5. 现在看看您是否需要勾选除默认设置以外的任何内容。完成后，单击分析^(Analyze)。

6. 分析完成后，点击“ Run CCleaner ”按钮。

7. 让CCleaner运行它，这将清除系统上的所有缓存和 cookie。

8. 现在，要进一步清理系统，请选择注册表选项卡，^{( Registry tab,)}并确保选中以下内容。

9. 完成后，单击“扫描问题^{(Scan for Issues)}”按钮并允许CCleaner进行扫描。

10. CCleaner将显示Windows 注册表^{(Windows Registry)}的当前问题，只需单击修复选定的问题^{( the Fix selected Issues)}按钮。

11. 当 CCleaner 询问“您要备份对注册表的更改吗？^{(Do you want backup changes to the registry?)}” 选择是。^(Yes.)

12. 备份完成后，选择修复所有选定问题。^{(Fix All Selected Issues.)}

13. 重新启动您的 PC 以保存更改。

如果这不能解决问题，请运行 Malwarebytes^{(run Malwarebytes)}并让它扫描您的系统以查找有害文件。如果您有第三方防病毒^(Antivirus)或恶意软件^(Malware)扫描程序，您还可以使用它们从系统中删除恶意软件^{(remove malware)}程序。您应该使用防病毒软件扫描您的系统并立即清除任何不需要的恶意软件或病毒^{(get rid of any unwanted malware or virus immediately)}。

方法 7：杂项修复^{(Method 7: Miscellaneous Fix)}

Chrome 已更新： ^{(Chrome is updated: )}确保^(Make)Chrome已^(Chrome)更新。单击^(Click)Chrome菜单，然后单击帮助^(Help)并选择关于Google Chrome。Chrome将检查更新并单击重新启动^(Relaunch)以应用任何可用的更新。

重置 Chrome 浏览器：^{(Reset Chrome Browser:)} 单击^(Click)Chrome菜单，然后选择设置^(Settings)、显示^(Show)高级设置，然后在“重置设置”部分下，单击^(Reset)重置设置^(Reset)。

使用 Chrome 清理工具： ^{(Use Chrome Cleanup Tool: )}官方的Google Chrome 清理工具^{( Google Chrome Cleanup Tool)}有助于扫描和删除可能导致 Chrome 出现问题的软件，例如崩溃、异常的启动页面或工具栏、您无法摆脱的意外广告或以其他方式改变您的浏览体验.

上述修复肯定会帮助您修复 Chrome 上的 ERR_SSL_VERSION_OR_CIPHER_MISMATCH^{(Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome)}但如果您仍然遇到错误，那么作为最后的手段，您可以重新安装您的Chrome 浏览器^{(Chrome Browser)}。

方法 8：重新安装 Chrome Bowser^{(Method 8: Reinstall Chrome Bowser)}

1. 按Windows Key + X，然后单击控制面板。^{(Control Panel.)}

2.单击^(Click)程序下的卸载程序^(Programs)。

3.找到 Google Chrome^{(Find Google Chrome)}，然后右键单击它并选择卸载。^(Uninstall.)

4. 重新启动您的 PC 以保存更改，然后打开Internet Explorer或Microsoft Edge。

5. 然后转到此链接^{(go to this link)}并为您的 PC 下载最新版本的Chrome。

6. 下载完成后，请确保运行并安装设置。

7. 安装完成后关闭所有内容并重新启动 PC。

您还可以检查：^{(You may also check:)}

• 修复 Google Chrome 中的错误连接超时问题^{(Fix Err Connection Timed Out Issue in Google Chrome)}
• 如何修复 Google Chrome 中的 SSL 连接错误^{(How To Fix SSL Connection Error in Google Chrome)}
• 如何修复 Google Chrome 中无法访问此站点的错误^{(How to fix This site can’t be reached error in Gooogle Chrome)}
• 如何修复服务器的证书已在 chrome 中被吊销^{(How to fix Server’s certificate has been revoked in chrome)}
• 修复 Google Chrome 中的 ERR_TUNNEL_CONNECTION_FAILED 错误^{(Fix ERR_TUNNEL_CONNECTION_FAILED error in Google Chrome)}
• 如何修复 Google Chrome 中的 SSL 证书错误^{(How To Fix SSL Certificate Error in Google Chrome)}

就是这样，您已经成功修复了 Chrome 错误上的 ERR_SSL_VERSION_OR_CIPHER_MISMATCH，^{(Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome Error)}但如果您对本指南仍有任何疑问，请随时在评论部分提出。

ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome [SOLVED]

ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome [SOLVED]: The main cause of this error is your PC not being able to establish a private connection with the website. The website is using an SSL certificate which is causing this error. An SSL certificate is used on the website which processes sensitive information such as Credit Card information or Passwords.

A secure connection cannot be established because this site uses an unsupported protocol.
Error code: ERR_SSL_VERSION_OR_CIPHER_MISMATCH

Whenever you use the above website, your browser downloads the Secure Sockets Layer (SSL) security certificates from the website in order to establish a secure connection but sometimes the downloaded certificate is corrupted or your PC configuration is not matching that of the SSL certificate. In this case, you will see the ERR_SSL_VERSION_OR_CIPHER_MISMATCH error and you might not be able to access the website but don’t worry we have listed a few methods which will help you fix this issue.

Prerequisite:

• Check if you can access other Https enabled websites because if this is the case, then there is a problem with that particular website, not your PC.
• Make sure you have clear your Browser Caches and Cookies from your PC.
• Remove unnecessary Chrome extensions which might be causing this issue.
• A proper connection is allowed to Chrome through Windows Firewall.
• Make sure you have a proper internet connection.

ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome [SOLVED]

Make sure to create a restore point just in case something goes wrong.

Method 1: Disable SSL/HTTPS Scan

Sometimes antivirus has a feature called SSL/HTTPS protection or scanning which doesn’t let Google Chrome provide default security which in turn causes ERR_SSL_VERSION_OR_CIPHER_MISMATCH error.

To fix the problem, try turning off your antivirus software. If the web page works after turning off the software, turn off this software when you use secure sites. Remember to turn your antivirus program back on when you’re done. And after that disable HTTPS scanning.

Method 2: Enable SSLv3 or TLS 1.0

1. Open your Chrome Browser and type the following URL: chrome://flags

2. Hit Enter to open security settings and find Minimum SSL/TLS version supported.

3. From the drop-down change it to SSLv3 and close everything.

4. Reboot your PC to save changes.

5. Now it might be possible you won’t be able to find this setting as it’s officially ended by chrome but don’t worry follow the next step if you still want to enable it.

6. Press Windows Key + R then type inetcpl.cpl and hit Enter to open the Internet Properties window.

7. Now navigate to the Advanced tab and scroll down till you find TLS 1.0.

8. Make sure to check Use TLS 1.0, Use TLS 1.1, and Use TLS 1.2. Also, uncheck Use SSL 3.0 if checked.

Note: Older versions of TLS such as TLS 1.0 have known vulnerabilities, so continue at your own risk. 

9. Click Apply followed by OK and restart your PC to save changes.

Method 3: Make sure your PC Date/Time is correct

1. Press Windows Key + I to open the Settings app then click on Time & Language.

2. Now from the left-hand menu click on Date & time.

3. Now, try setting time and time-zone to automatic. Turn on both the toggle switches. If they are already on then turn them off once and then turn them on again.

4. See if the clock displays the correct time.

5. If it doesn’t, turn off the automatic time. Click on the Change button and set the date and time manually.

6. Click on Change to save changes. If your clock still doesn’t show the right time, turn off automatic time zone. Use the drop-down menu to set it manually.

7. Check if you’re able to Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome. If not, move on to the following methods.

Method 4: Disable QUIC protocol

1. Open Google Chrome and type chrome://flags and hit enter to open settings.

2. Scroll down and find Experimental QUIC protocol.

3. Next, make sure it’s set to disable.

4. Restart your browser and you may be able to Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome.

Method 5: Clear SSL Certificate Cache

1. Press Windows Key + R then type “inetcpl.cpl” and hit Enter to open Internet Properties.

2. Switch to the Content tab, then click on Clear SSL state and then click OK.

3. Now click Apply followed by OK.

4. Reboot your PC to save changes.

Method 6: Run CCleaner and Malwarebytes

1. Download and install CCleaner.

2. Double-click on the setup.exe to start the installation.

3. Click on the Install button to start the installation of CCleaner. Follow on-screen instructions to complete the installation.

4. Launch the application and from the left-hand side menu, select Custom.

5. Now see if you need to checkmark anything other than the default settings. Once done, click on Analyze.

6. Once the analysis is complete, click on the “Run CCleaner” button.

7. Let CCleaner run its course and this will clear all cache and cookies on your system.

8. Now, to clean your system further, select the Registry tab, and ensure the following are checked.

9. Once done, click on the “Scan for Issues” button and allow CCleaner to scan.

10. CCleaner will show the current issues with Windows Registry, simply click on the Fix selected Issues button.

11. When CCleaner asks “Do you want backup changes to the registry?” select Yes.

12. Once your backup has completed, select Fix All Selected Issues.

13. Reboot your PC to save changes.

If this doesn’t fix the issue then run Malwarebytes and let it scan your system for harmful files. If you have third-party Antivirus or Malware scanners, you can also use them to remove malware programs from your system. You should scan your system with anti-virus software and get rid of any unwanted malware or virus immediately.

Method 7: Miscellaneous Fix

Chrome is updated: Make sure Chrome is updated. Click the Chrome menu, then Help and select About Google Chrome. Chrome will check for updates and click Relaunch to apply any available updates.

Reset Chrome Browser: Click the Chrome menu, then select Settings, Show advanced settings and under the section “Reset settings,” click Reset settings.

Use Chrome Cleanup Tool: The official Google Chrome Cleanup Tool helps in scanning and removing software that may cause the problem with chrome such as crashes, unusual startup pages or toolbars, unexpected ads you can’t get rid of, or otherwise changing your browsing experience.

The above fixes will definitely help you Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome but if you are still experiencing the error then as a last resort you can reinstall your Chrome Browser.

Method 8: Reinstall Chrome Bowser

1. Press Windows Key + X then click on Control Panel.

2. Click Uninstall a program under Programs.

3. Find Google Chrome, then right-click on it and select Uninstall.

4. Reboot your PC to save changes and then open Internet Explorer or Microsoft Edge.

5. Then go to this link and download the latest version of Chrome for your PC.

6. Once the download is complete make sure to run and install the setup.

7. Close everything once the installation is finished and restart your PC.

You may also check:

• Fix Err Connection Timed Out Issue in Google Chrome
• How To Fix SSL Connection Error in Google Chrome
• How to fix This site can’t be reached error in Gooogle Chrome
• How to fix Server’s certificate has been revoked in chrome
• Fix ERR_TUNNEL_CONNECTION_FAILED error in Google Chrome
• How To Fix SSL Certificate Error in Google Chrome

That’s it you have successfully Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH on Chrome Error but if you still have any questions regarding this guide then feel free to ask them in the comment’s section.

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