Policy
Allow Internet Explorer to use the SPDY/3 network protocol
This policy setting determines whether Internet Explorer uses the SPDY/3 network protocol. SPDY/3 works with HTTP requests to optimize the latency of network requests through compression, multiplexing and prioritization. If you enable this policy setting, Internet Explorer uses the SPDY/3 network protocol. If you disable this policy setting, Internet Explorer won't use the SPDY/3 network protocol. If you don't configure this policy setting, users can turn this behavior on or off, using Internet Explorer Advanced Internet Options settings. The default is on.
2f841b8fb67dAdvanced_EnableSPDY3_0Registry
Copy registry mappings
HKLM\SOFTWARE\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\EnableSPDY3_0 (enabled) = 1
HKLM\SOFTWARE\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\EnableSPDY3_0 (disabled) = 0HKCU\SOFTWARE\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\EnableSPDY3_0 (enabled) = 1
HKCU\SOFTWARE\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\EnableSPDY3_0 (disabled) = 0Policy notes
This policy setting determines whether Internet Explorer uses the SPDY/3 network protocol. SPDY/3 works with HTTP requests to optimize the latency of network requests through compression, multiplexing and prioritization. If you enable this policy setting, Internet Explorer uses the SPDY/3 network protocol. If you disable this policy setting, Internet Explorer won't use the SPDY/3 network protocol. If you don't configure this policy setting, users can turn this behavior on or off, using Internet Explorer Advanced Internet Options settings. The default is on.