其實每次重灌之後都會忘記設定是啥，爬文又都爬不到。
偏偏幾篇舊文裡面不是沒有解答就是推文裡面叫人去爬文。
我到MLB.tv的Q&A找了半天有找到教學，可是真的不太好找
http://mlb.mlb.com/mlb/help/faq_technical.jsp#q4
裡面第六項有教學，他說...
6. What are the optimal configurations for my media player?
For the Windows Media Player Series 9, use the following configurations:
這是是WMP9的設定
a.Pull down the Tools menu of your Windows Media Player Series 9 (or
right-click on the embedded video screen) and select Options.
在WMP9的視窗中拉出工具=>選項，或是直接在畫面上按右鍵，選取選項。
b.In the Player tab, be sure the "Download Codecs Automatically" box is
checked.
(這個部份要在WMP裡面選才看的到)，選取播放程式標籤，勾選自動下載轉碼器。
c.Also, be sure the "Connect to the Internet (overrides other commands)" box is
checked.
此外並勾選連線到網際網路(覆寫其他命令)。
d.In the Performance tab, in the Connection Speed category, select Choose
Connection Speed.
(這邊開始都可以在mlb.tv的畫面中右鍵選項裡找到)，選擇效能標籤，
並勾選選擇連線速度。
e.In the Connection Speed drop down menu, choose the speed proper to your
Internet service. Note: For MLB.TV, the speed must be higher than 350K. If
you do not know your connection speed, contact your Internet Service
Provider.
下拉選擇連線速度的選單，選取適合你的速率。(我是都選T1啦)
f.Select the Network tab.
選擇網路標籤
g.Uncheck the top two Streaming Protocol circles: Multicast and UDP. Leave TCP
and HTTP checked. (You can also try and uncheck TCP.)
不要選取多點傳輸以及UDP，只留下HTTP以及TCP。(也可以試著取消TCP)
h.Below in the Streaming Protocols section, click on the HTTP protocol.
在下方的proxy設定中，選取HTTP的proxy設定。
i.Click Configure.
點選設定。
j.Change the Proxy Setting to Do Not Use a Proxy Server.
將proxy設定改為不使用proxy。(但是我發現HINET用了proxy比較順。)
k.Click OK to the Configure Protocol window.
點OK。
l.Click Apply.
點套用。
m.Click OK to the Options window.
點OK。
就好了。雖然我是用WMP10，不過大致上設定差不幾多。
我跟著他這樣弄之後，就沒在LAG過了，天天快樂的看condensed game。