Windows2016disablehttp2

2021年9月28日—IfyoudecidetodisableHTTP/2inIISonWindowsServer2016andonlyuseHTTP/1.1,youcandosobyaddingtwoDWORDregistrykeys.Youcan ...,2020年12月3日—Setto0todisableHTTP/2.Setto1toenableHTTP/2.Restartthecomputer.https://support.microsoft.com/en ...,2021年11月1日—StarttheWindowsRegistryEditor.NavigatetotheregistrykeyHKEY_LOCAL_MACHINE-System-CurrentControlSet-Services-HTTP-Parameters.Add2 ...,2023...

參考資訊如下
cannot login into web portal with some browsers, but others work

2021年9月28日 — If you decide to disable HTTP/2 in IIS on Windows Server 2016 and only use HTTP/1.1, you can do so by adding two DWORD registry keys. You can ...

Unable to connect to site externally, weak cipher or HTTP2 error

2020年12月3日 — Set to 0 to disable HTTP/2. Set to 1 to enable HTTP/2. Restart the computer. https://support.microsoft.com/en ...

Disable HTTP2 Protocol on Windows 10 and ...

2021年11月1日 — Start the Windows Registry Editor. Navigate to the registry key HKEY_LOCAL_MACHINE-System-CurrentControlSet-Services-HTTP-Parameters. Add 2 ...

Disable HTTP2 in IIS 10

2023年12月28日 — Disable HTTP/2 in IIS 10 · Start > Run and type regedit in the displayed box. · Navigate to the folder/path: HKEY_LOCAL_MACHINE-System- ...

How to deploy custom cipher suite ordering in Windows ...

HTTP2 on IIS

2022年6月14日 — HTTP/2 is a rework of how HTTP semantics flow over TCP connections, and HTTP/2 support is present in Windows 10 and Windows Server 2016.

How to disable HTTP2 on IIS of Windows Server 2016

2017年6月20日 — Start → regedit. Navigate to the folder/path: HKEY_LOCAL_MACHINE-System-CurrentControlSet-Services-HTTP-Parameters.

Disable Http2 on Windows Server 2016 at Site Level

2017年11月2日 — On Windows Server 2016 you can only disable HTTP/2 server-wide (how to do it is described here: How to disable HTTP/2 on IIS 10).

HTTPAPI Disable HTTP2

HTTP/2 protocol is enabled by default in Server 2016+ and Windows 10+ OS. In some old browsers or HTTP clients, you might encounter an error because protocol is ...