Thread: Windows 7 ultimate slow internet speed

Dear Essbebe ! good day. i yesterday installed windows 7 ultimate on my desktop. Previously i was using win xp sp3 . i m on BB 500C plan from BSNL. I am getting very slow internet speed after installing Win 7 ultimate. screen shot of speedtest is shown under. Moreover i used TCP Optimizer and used open DNS . but i am getting very poor speed. please help. regards.

Congrats. on the new OS installation.
(a)
Please provide the modem/model/make number.
Check under Statistics/ ADSL data and report SNR ATTN D/L and U/L.
(b)
Recheck speed here : test twice. ( can have a history record in graph mode )
http://mybroadbandspeeed.co.uk
(c)
confirm speed was Ok earlier with XP Sp3.

1/11519

Insert a Linux live CD and check the speed. Feedback.

Originally Posted by essbebe

Congrats. on the new OS installation.
(a)
Please provide the modem/model/make number.
Check under Statistics/ ADSL data and report SNR ATTN D/L and U/L.
(b)
Recheck speed here : test twice. ( can have a history record in graph mode )
http://mybroadbandspeeed.co.uk
(c)
confirm speed was Ok earlier with XP Sp3.

1/11519

Thanks a lot Dear Essbebe for prompt reply. here is ADSL statistics : Statistics -- ADSL

Mode: ADSL2
Line Coding: Trellis On
Status: No Defect
Link Power State: L0

Downstream Upstream
SNR Margin (dB): 24.9 20.2
Attenuation (dB): 53.5 34.5
Output Power (dBm): 13.0 0.0
Attainable Rate (Kbps): 5304 964
Rate (Kbps): 2048 508
MSGc (number of bytes in overhead channel message): 59 37
B (number of bytes in Mux Data Frame): 64 26
M (number of Mux Data Frames in FEC Data Frame): 1 1
T (Mux Data Frames over sync bytes): 1 1
R (number of check bytes in FEC Data Frame): 0 0
S (ratio of FEC over PMD Data Frame length): 1.0000 1.6364
L (number of bits in PMD Data Frame): 520 132
D (interleaver depth): 1 1
Delay (msec): 0 0

Super Frames: 722530 690665
Super Frame Errors: 51 0
RS Words: 0 0
RS Correctable Errors: 0 0
RS Uncorrectable Errors: 0 N/A

HEC Errors: 31 0
OCD Errors: 0 0
LCD Errors: 0 0
Total Cells: 56713215 76672
Data Cells: 772882 1349
Bit Errors: 0 0

Total ES: 36 0
Total SES: 0 0
Total UAS: 13 0
Before while working with WinXpSP3 i was not having any issues regarding speed . i was getting 1.80 Mbps downloading speed . i am using ZTE ZXDSL 531B modem. regards .

SNR Margin (dB): 24.9 20.2 ( * OK)
Attenuation (dB): 53.5 34.5
same problem ? line conditions bad.

Please edit and delete all after Rate(Kbps)......

Originally Posted by lubob

Attenuation (dB): 53.5 34.5

check your line..

btw are u using a genuine 7 or pirated one..??

strange....!! i never faced speed issues on bsnl BB just by changing systems's OS.

Originally Posted by mickeyandaamir

strange....!! i never faced speed issues on bsnl BB just by changing systems's OS.

may be he is using pirated(edited by some one) copy of OS....

Hello seniors, iam also facing slow speed after installing Windows 7 Ultimate. Iam in Home 1000-00 package. Surprisingly iam getting 20 to 30kbps speed only.please advise what to do

Originally Posted by mad_nandyal

Hello seniors, iam also facing slow speed after installing Windows 7 Ultimate. Iam in Home 1000-00 package. Surprisingly iam getting 20 to 30kbps speed only.please advise what to do

One thing you all note that Operating System has nothing to do with slow internet speed, it doesnt matter whether its pirated genuine or whatever other than those two terms unless....

you have malwares spywares which are downloading data or you have torrents hidden in your system tray and they are downloading some content which you are not aware...

anyways apart from the humor part .... there might be a problem with your line as well ... check the Attenuation value

Attenuation means disturbance or loss of signal due to poor line conditions(there are can be other conditions as well ) so naturally it would affect the speed of your internet.....

Check the SNR value as well it should be greater than 20.0 for good browsing speeds but it can vary as well depending on the condition of the physical medium which is running from the exchange to your home...

SNR is the signal to noise meaning there by greater the SNR value the more speed you get (till your maximum bandwidth i.e.)...

The above two terms can be improved by checking your line i.e. from your home telephone to the Distribution Point (DP) ... if there cuts then just simple remover the carbon over them if there is any or just simple buy a new fiber cable(warning its a bit costly)... and then notice

If all this fails then the main telephone exchange is the culprit....

all the best

This may help

http://www.indiabroadband.net/broadb...onnection.html (How to: get max. speed of a connection)