Hi Adithya,
Disable DNS Client through registry:
Go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Dnscache,
Locate the Start registry key and change its value from 2 (Automatic) to 4 (Disabled)
Disable DNS client through command line:
REG add "HKLM\SYSTEM\CurrentControlSet\services\Dnscache" /v Start /t REG_DWORD /d 4 /f
Bests,
标签：10,CurrentControlSet,Windows,Cache,Start,through,DNS,services From： https://www.cnblogs.com/c9080/p/17588549.html