How to fast my internet speed step by step

1.This is For Vista/Win7 TCP Window Scaling Auto Tuning Slow Down Network Performance

--------------------------------------------
To change the value for Receive Window Auto-Tuning Level parameter in Vista, run elevated command prompt, and then type in one of the following commands, depending on your preference how you want Vista to use the RWIN size.

netsh interface tcp set global autotuninglevel=disabled

Disable the autotunning feature in Vista completely, and fit and lock the RWIN receive window to default value 65536 bytes.

netsh interface tcp set global autotuninglevel=highlyrestricted

Allow for the receive window to grow beyond the default value, but do so very conservatively. In this mode, Vista will by default use RWIN of 16,384 bytes with a scale factor of 2.

netsh interface tcp set global autotuninglevel=restrictedAllow for the receive window to grow beyond the default value, but limit such growth in some scenarios.

netsh interface tcp set global autotuninglevel=normal

Allow for the receive window to grow to accommodate almost all scenarios. The default setting in Vista. Specifying this command mean you want to turn back on AutoTuning feature.

netsh interface tcp set global autotuninglevel=experimental

Allow for the receive window to grow to accommodate extreme scenarios. Note The experimental value can decrease performance in common scenarios. This value should be used only for research purposes.

Users should try out the various possible configurations for the Vista TCP RWIN Auto Tuning Level in order to get the best value that improve network performance and increase download speed.

 

How to select files and folder to back up in windows 7

Now a days we save our many important documented or data, which is very essentially, if we lose 
these data's then we have to face lot of problem. sometimes it happens in our pc. many virus or unwanted files crack our important data's  we many lose our valuable data. so by this post . how 
to save select files and folder to back up. this is a very useful and simple tricks to back up your 
data and folder. without any other third party devices .

1. first of all go to "RUN" and type control and press enter 

 
2. Go to click "back up your computer" 



3. select folder and files and click "back up now"

hope enjoyed this information.

How to slove error 619 TAAT DOCOMO huawei mobile partner application

1.(With the data card inserted), right-click on the My Computer icon and select Manage

2.Click on Device Manager (left of the Computer Management window)

3.Expand Ports COM & LPT (right side of the Computer Management window). In here you should see your devices , these will be your data card ports. In brackets next to each device will be listed port numbers (i.e. COM 6, COM 4). Ensure that no other devices listed within Ports use the same COM numbers.

4.Once done, please make sure choose GPRS/GSM only OR 3G/WCDMA/HSDPA only as your network connection type preference

5.Please make sure your connection profile use correct APN which is celcom3g

  

      2. step: go to "my computer" wright 

         click "device manager and" go to select modem and wright click properties   "HUAWEI MOBILE CONNECT -3G MODEM #2 you re-install and install your application. and restart your pc and wait after a few minutes all driver are install space-fully and your problem will solve  

      

     

       

Hope you enjoyed this information 

How to TCP/IP configuration on windows 7 step by step

TO INSTALL TCP/IP, IS VERY SIMPLE AND COMPLETE THE FOLLOWING STEPS

GO TO "RUN" AND TYPE "CONTROL" PANEL  

GO TO CONTROL PANEL SEARCH AND TYPE "ADAPTER" AND YOU SEE SEVERAL OPTION IN WHICH  "NETWORK AND SHARING CENTER JUST CLICK  

GO TO "VIEW NETWORK CONNECTION"

IN THE NETWORK CONNECTION WINDOWS, CLICK THE NETWORK CONNECTION FOR WHICH YOU WANT TO INSTALL AND ENABLE TCP/IP, AND THEN SELECT PROPRIETIES.

AND AS YOU WISH SELECT "INTERNET PROTOCOL VERSION 4 OR 6"

AND YOU SELECT OBTAIN IP ADDRESS AUTOMATICALLY JUST FINISH

   

HOPE YOU ENJOYED THIS INFORMATION