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rated 0 times [  3] [ 0]  / answers: 1 / hits: 4015  / 2 Years ago, mon, april 4, 2022, 2:07:27

So I have recently installed Ubuntu 11.10 for a dual boot with wind 7.



After the install I had like 300 updates, so I installed them. At first I could use the internet, although it was extremely slow. However now I cannot, sometimes it will load and others it will simply time out.



When I try to download something it will either take forever or will not at all. This is a wired system. On Windows side my speeds are fine. Any help would be greatly appreciated.



Also like I said I am new to Linux/Ubuntu so please be nice.



One last thing, I also installed 11.10 for same dual boot on my laptop, and wireless speed is the same as on Windows? Only the wired desktop gives me the problem?



Hear is some hardware info.. Hope it helps.



Mobo: Gigabyte GA=880GMA- AMD /
CPU: AMD Phenom (tm) IIx4 965 /
16 GB Ram /
Realtek PCIe GBE Family Controller /
Cisco Linksys E2000 /



Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06) /



eth0 Link encap:Ethernet HWaddr 50:e5:49:33:64:cf

inet addr:192.168.1.118 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::52e5:49ff:fe33:64cf/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:76722 errors:0 dropped:76722 overruns:0 frame:76722
TX packets:49692 errors:0 dropped:65 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:107956638 (107.9 MB) TX bytes:4342553 (4.3 MB)
Interrupt:44 Base address:0x2000



thanks to roadmr problem solved!
I powered down PC, un plugged power from pc end, waited a few (maybe 3)minutes. plugged power back in, pushed and held power button for 30 + seconds. Let go, powered on PC, and my Internet is fine! downloads and web speed blaze, just like on my Win 7 boot, maybe even faster.
Problem Solved, Thanks to all!! **


More From » 11.10

 Answers
1

Your ethernet chipset (RTL8168) is known to cause problems in Ubuntu, which tries to use the RTL8169 driver, which is somewhat compatible in theory, but in practice produces bad performance like what you're experiencing.



See this question for a discussion:



Slow wired internet connection on Realtek RTL8168-8111 (Rev 6)



This blog post has a way to install the proper RTL8168 driver, it's from 2009 so it could potentially be out of date:



http://amk1.wordpress.com/2009/06/09/realtek-8168-module-issue/


[#40893] Tuesday, April 5, 2022, 2 Years  [reply] [flag answer]
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soahan

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