上网网速贼慢 请教高人

[指着太阳说日]

家里ROGERS EXPRESS 前不久据说才升级成10M了

但是我台机上网特慢 家里就两台电脑连着ROUTER 无线关了

每次一开机就右下角就会显示出一个黄色三角形 中间有个感叹号

出现类似这么一行

"There is a duplicate name in the network "

大概是什么问题呢？ 台机中病毒了？

 

[ChCa]

Check if the names of your two computers are same. Every computer needs a unique name in a network though their MAC addresses are used.

 

[指着太阳说日]

Check if the names of your two computers are same. Every computer needs a unique name in a network though their MAC addresses are used.

errr thats the problem
me and my roommate got the same name in network , both "your-4dsomething"
but our MAC address are different

 

[bensonou]

菜鸟做法：自己重装，重新改名

高手做法：让你室友重装，让他改名

 

[ChCa]

Did you change the name of one of two computers?

 

[指着太阳说日]

Did you change the name of one of two computers?

HOW

 

[ChCa]

HOW

1. Open Windows explorer.
2. Right click My Computer.
3. Find Computer Name and change it.

 

[Ayin_Ottawa]

真正的问题可能是这两台机器有同样的IP地址。这样两台机器就不停地打架了。

实验一：
把同屋的电脑关了，看看你的速度快吗？
从cmd窗口，执行ipconfig
D:\>ipconfig
Windows IP Configuration

Ethernet adapter Local Area Connection 2:
Connection-specific DNS Suffix . :
IP Address. . . . . . . . . . . . : 172.31.9.17
Subnet Mask . . . . . . . . . . . : 255.255.240.0
Default Gateway . . . . . . . . . : 172.31.15.254
实验二：
把你的电脑关了，重复第一步。

看看"IP Address"是不是一样。

 

[ChCa]

What LZ uses is a ROUTER. Routers can distribute different IP addresses to different computers automatically. If LZ uses a switch, there is a problem.

 

[fmart.ca]

如果你的路由器是自动分配IP地址的，也就是DHCP Enabled，那么你重新启动一次就可以得到一个新的IP地址了，除非你的电脑设置为静态IP。

 

[FlyingEagle]

如果你的路由器是自动分配IP地址的，也就是DHCP Enabled，那么你重新启动一次就可以得到一个新的IP地址了，除非你的电脑设置为静态IP。

没错, 电脑设置建议改为DHCP, 不要设置为静态IP.

 

[Emperor]

How to change your Computer Name (or Workgroup) in Windows XP - Simple Help

Change Your Computer Name in Windows Vista :: the How-To Geek

HOW TO: Change Computer and Domain Names in Windows 2000

 

[ChCa]

Both static and dynamc IP(DHCP) are OK. If you have MAC addresses, you can use static. The problem might be that an IP address is shared.

LZ did something, didn't you? We are guessing for you.

 

[风的颜色]

把你的路由器reset一下，用自动分配ip地址，不要用手动分配。