Delay Foreground download Cache Server fallback (in seconds)
Supported on: At least Windows Server 2016, Windows 10
Registry
HKLM
SOFTWARE\Policies\Microsoft\Windows\DeliveryOptimization Options
DODelayCacheServerFallbackForeground decimal
- range 0-2592000 Description
For foreground downloads that use a cache server, specifies the time to wait before falling back to download from the original HTTP source.