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Showing posts with label performance. Show all posts
Showing posts with label performance. Show all posts

Bit Torrent The Insight Story

The first things you need to know about using Bit Torrent:
  • Bit Torrent is aimed at broadband users (or any connection better than dialup).
  • Sharing is highly appreciated, and sharing is what keeps bit torrent alive.
  • A bit torrent file (*.torrent) contains information about the piece structure of the download (more on this later)
  • The method of downloading is not your conventional type of download. Since downloads do not come in as one big chunk, you are able to download from many people at once, increasing your download speeds. There may be 100 "pieces" to a file, or 20,000+ pieces, all depending on what you're downloading. Pieces are usually small (under 200kb)
  • The speeds are based upon people sharing as they download, and seeders. Seeders are people who constantly share in order to keep torrents alive. Usually seeders are on fast connections (10mb or higher).
In this Post, I will be describing it all using a bit torrent client called Azureus. This client is used to decode the .torrent files into a useable format to download from other peers. From here on out, I will refer to Bit Torrent as BT.

Remove Windows Messenger.

It seems that a lot of people are interested in removing Windows Messenger for some reason, though I strongly recommend against this: In Windows XP, Windows Messenger will be the hub of your connection to the .NET world, and now that this feature is part of Windows, I think we're going to see a lot of .NET Passport-enabled Web sites appearing as well. But if you can't stand the little app, there are a couple of ways to get rid of it, and ensure that it doesn't pop up every time you boot into XP. The best way simply utilizes the previous tip:

If you'd like Windows Messenger to show up in the list of programs you can add and remove from Windows, navigate to C:\WINDOWS\inf and open sysoc.inf (see the previous tip for more information about this file). You'll see a line that reads:

msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,hide,7

Change this to the following and Windows Messenger will appear in Add or Remove Programs, then Add/Remove Windows Components, then , and you can remove it for good:

msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,7

Add/Remove optional features of Windows XP.

To dramatically expand the list of applications you can remove from Windows XP after installation, navigate to C:\WINDOWS\inf and open the sysoc.inf file. {Opps , if you didn`t find the inf directory, you are right. It`s a hidden folder, so go to Tools>Folder Options> View , enable Show Hidden Files & Folders.}

[Version]

Signature = "$Windows NT$"

DriverVer=07/01/2001,5.1.2600.0

[Components]

NtComponents=ntoc.dll,NtOcSetupProc,,4

WBEM=ocgen.dll,OcEntry,wbemoc.inf,hide,7

Display=desk.cpl,DisplayOcSetupProc,,7

Fax=fxsocm.dll,FaxOcmSetupProc,fxsocm.inf,,7

NetOC=netoc.dll,NetOcSetupProc,netoc.inf,,7

iis=iis.dll,OcEntry,iis.inf,,7

com=comsetup.dll,OcEntry,comnt5.inf,hide,7

dtc=msdtcstp.dll,OcEntry,dtcnt5.inf,hide,7

IndexSrv_System = setupqry.dll,IndexSrv,setupqry.inf,,7

TerminalServer=TsOc.dll, HydraOc, TsOc.inf,hide,2

msmq=msmqocm.dll,MsmqOcm,msmqocm.inf,,6

ims=imsinsnt.dll,OcEntry,ims.inf,,7

fp_extensions=fp40ext.dll,FrontPage4Extensions,fp40ext.inf,,7

AutoUpdate=ocgen.dll,OcEntry,au.inf,hide,7

msmsgs=msgrocm.dll,OcEntry,msmsgs.inf,hide,7

RootAutoUpdate=ocgen.dll,OcEntry,rootau.inf,,7

IEAccess=ocgen.dll,OcEntry,ieaccess.inf,,7



Games=ocgen.dll,OcEntry,games.inf,,7

AccessUtil=ocgen.dll,OcEntry,accessor.inf,,7

CommApps=ocgen.dll,OcEntry,communic.inf,HIDE,7

MultiM=ocgen.dll,OcEntry,multimed.inf,HIDE,7

AccessOpt=ocgen.dll,OcEntry,optional.inf,HIDE,7

Pinball=ocgen.dll,OcEntry,pinball.inf,HIDE,7

MSWordPad=ocgen.dll,OcEntry,wordpad.inf,HIDE,7

ZoneGames=zoneoc.dll,ZoneSetupProc,igames.inf,,7

[Global]

WindowTitle=%WindowTitle%

WindowTitle.StandAlone="*"

The entries that include the text hide or HIDE will not show up in Add/Remove Windows Components by default. To fix this, do a global search and replace for ,hide and change each instance of this to , (a comma). Then, save the file, re launch Add/Remove Windows Components,

Disable Tips

To disable Ballon tips in Windows XP do this registry tweak

Go to : HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced

Create a new DWORD value, name it EnableBalloonTips, and set it equal to 0. If EnableBalloonTips is already there and equal to 1, set it equal to 0. Quit the registry editor, log off, and log back on. Voila! Your computer will stop talking down to you.

Grouping multiple open windows.

Windows XP will group multiple open windows (IE windows for example) into one group on the taskbar to keep the taskbar clear. This can be annoying at times - especially when comparing different web pages because you have to go back to the taskbar, click on the group and then click on the page you want and then you only get one page because you have to click on each one separately. I think the default for this is 8 windows - any combination of apps or utilities open.

You can modify this behavior by adding this registry key at:

HKEY_CURRRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\

add a Dword value of type REG_DWORD named [TaskbarGroupSize]

modify "TaskbarGroupSize" entry to be the number of windows you want open before XP starts to group them on the task bar.

A value of 2 will cause the Taskbar buttons to always group

Another tweak is to disable or enable recent documents history. This can be done at:

HKEY_CURRRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\

this key should already be present - if it isn't you'll need to add it:

Add a Binary value of type REG_BINARY named [NoRecentDocsHistory]

modify it so that value reads 01 00 00 00

Change categories in the Control Panel

Windows XP`s Control Panel is broken down by category in the default Category view, but the group to which an item belongs is not always obvious. If you disagree with Microsoft`s assignments, you can switch them around. To assign a different category to an item, go to:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Control Panel\Extended Properties\
{305CA226-D286-468e-B848-2B2E8E697B74} 2

Find the item you want to change and double-click it to bring up a dialog box. Change the item`s DWORD value to your preference. Use the Table given below as a guide (shown with decimal numbers, which is the way you should enter them).

DWORD value to set

Other Control Panel Options 0

Appearance and Themes 1

Printers and Other Hardware 2

Network and Internet Connections 3

Sounds, Speed, and Audio Devices 4

Performance and Maintenance 5

Date, Time, Language, and Regional Options 6

Accessibility Options 7

Add or Remove Programs 8

User Accounts 9