Microsoft Windows [Version 6.3.9600]
(c) 2013 Microsoft Corporation. All rights reserved.
C:\Users\A>ping
http://care.dlservice.microsoft.comPing request could not find host
http://care.dlservice.microsoft.com. Please che
ck the name and try again.
C:\Users\A>ping care.dlservice.microsoft.com
Pinging a1038.d.akamai.net [23.62.236.121] with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 23.62.236.121:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\A>ping care.dlservice.microsoft.com
Pinging a1038.d.akamai.net [23.62.236.121] with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 23.62.236.121:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\A>ping care.dlservice.microsoft.com
Pinging a1038.d.akamai.net [63.85.36.57] with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 63.85.36.57:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Users\A>ping care.dlservice.microsoft.com
Pinging care.dlservice.microsoft.com [184.86.250.48] with 32 bytes of data:
Reply from 184.86.250.48: bytes=32 time=383ms TTL=51
Reply from 184.86.250.48: bytes=32 time=382ms TTL=51
Reply from 184.86.250.48: bytes=32 time=381ms TTL=51
Reply from 184.86.250.48: bytes=32 time=397ms TTL=51
Ping statistics for 184.86.250.48:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 381ms, Maximum = 397ms, Average = 385ms
C:\Users\A>
因此,直接在hosts里面加一句:184.86.250.48 care.dlservice.microsoft.com
就能解决文件无法下载的问题。