Sunday, 18 January 2009

System Speedups

1.1 Managing Your Memory
Optimize your system's memory with little-known trick that can make your computer run faster and you will feel relax.

Note: To find out how much memory, also known as Random Access Memory (or RAM), your computer has, right-click My Computer and choose Properties.
A Windows XP system needs at least 256 MB of RAM to work properly. Better yet, get 512 MB, or more, if you can afford it.

1.1.1 DOS Swap
You can speed up your system simply by replacing old DOS programs with more recent versions, if they're available. DOS applications, like old versions of WordPerfect, don't allow XP to manage memory properly, and they hoard memory by not sharing it with other programs.

1.1.2 Eliminating Needless Visual Effects
Windows XP: fading and sliding menu actions, folders that let you slap pictures on them, and icons that come with drop shadows. But all these effects can take their toll on system performance, especially if you have an older computer

Logically speaking, fewer effects you use and the faster your computer runs. Here's how to choose:
1. Right-click My Computer and choose Properties =>Advanced.
The Advanced tab on the System Properties dialog box appears. You can also summon System Properties from the Run box or the command line; enter sysdm.cpl and then press Enter. (To get to the Run box, choose Start =>Run. To get to the command prompt, choose Start =>Run, type command, and press Enter.)
2. Under the Performance section, click Settings, and then select the Visual Effects tab.
The Performance Options dialog box appears, as shown in Figure 11-1.
3. Choose the visual effects you want.
"Adjust for best performance" turns off all the visual effects listed. "Adjust for best appearance" has the opposite effect: it turns everything on. Selecting "Let Windows choose what's best for my computer" triggers, as you might guess, different choices on different computers. And to pick and choose individual effects yourself, choose "Custom," then decide which ones you want.

Prevent your PC from slowing you down

1 Managing Your Memory

Note: To find out how much memory, also known as Random Access Memory (or RAM), your computer has, right-click My Computer and choose Properties General. A Windows XP system needs at least 256 MB of RAM to work properly. Better yet, get 512 MB, or more, if you can afford it.
A. Eliminating Needless Visual Effects
  1. Right-click My Computer and choose Properties => Advanced.

    The Advanced tab on the System Properties dialog box appears. You can also summon System Properties from the Run box or the command line; enter sysdm.cpl and then press Enter. (To get to the Run box, choose Start => Run, type command, and press Enter.) Run. To get to the command prompt, choose Start

  2. Under the Performance section, click Settings, and then select the Visual Effects tab.

    The Performance Options dialog box appears, as shown in Figure

  3. Choose the visual effects you want.

    "Adjust for best performance" turns off all the visual effects listed. "Adjust for best appearance" has the opposite effect: it turns everything on. Selecting "Let Windows choose what's best for my computer" triggers, as you might guess, different choices on different computers. And to pick and choose individual effects yourself, choose "Custom," then decide which ones you want.




Note: Sometimes, turning off a service only affects your current computing session; other times the service stays off the next time you turn on your PC. If you want to ensure these changes are permanent

2. Services You Don't Need

Here's how to turn off currently running services:
1 At a command prompt or in the Run box type in services.msc and press Enter.

The Services window appears, as shown in Figure 11-2. This program lists all Windows XP services,tellsyou whether they're currently running, and lets you start or stop each one









Windows XP Keyboard Shortcuts

Windows Logo Key Shortcuts

Shortcut Key Combination

What It Does

Windows Key

Displays or hides the Start menu.

Windows Key+Break (the key with the word "Break" printed on it)

Displays the System Properties dialog box.

Windows Key+D

Shows the desktop.

Windows Key+M

Minimizes all windows.

Windows Key+Shift+M

Restores minimized windows.

Windows Key+E

Opens Windows Explorer.

Windows Key+F

Searches for a file or folder.

Windows Key+F1

Displays Windows Help.

Windows Key+R

Opens the Run dialog box.

Common Windows XP Keyboard Shortcuts

Shortcut Key Combination

What It Does

Shift+F10

Displays the shortcut menu for the selected item (equivalent to right-clicking with the mouse).

Shift+Delete

Deletes the selected item permanently without placing it in the Recycle Bin.

Shift with any of the arrow keys

Selects more than one contiguous item in a window or on the desktop, or selects text within a document.

Right Arrow

Opens the next menu to the right, or opens a submenu.

Left Arrow

Opens the next menu to the left, or closes a submenu.

Home

Goes to the top of the active window.

F6

Cycles through screen elements in a window or on the desktop.

F5

Refreshes the active window.

F3

Searches for a file or folder.

F2

Renames the selected item.

F10

Activates the menu bar in the active program.

Esc

Cancels the current task.

Ctrl+A

Selects all.

Ctrl+Z

Undoes the previous action.

Ctrl+X

Cuts.

Ctrl+C

Copies.

Ctrl+V

Pastes.

Ctrl+Up Arrow

Moves the insertion point to the beginning of the previous paragraph.

Ctrl+Shift with any of the arrow keys

Highlights a block of text.

Ctrl+Right Arrow

Moves the insertion point to the beginning of the next word.

Ctrl+Left Arrow

Moves the insertion point to the beginning of the previous word.

Ctrl+F4

Closes the active document in programs that allow you to have multiple documents open simultaneously.

Ctrl+Esc

Displays the Start menu.

Ctrl+Down Arrow

Moves the insertion point to the beginning of the next paragraph.

Ctrl while dragging an item

Makes a copy of the item you're dragging.

Backspace

In My Computer or Windows Explorer, opens the folder one level up.

Alt+Tab

Switches between open items.

Alt+F4

Closes the active item, or quits the active program.

Alt+Esc

Cycles through items in the order they were opened.

Alt+Enter

Displays the properties of the selected object.


Windows XP Dialog Box Shortcuts

Shortcut Key Combination

What It Does

Ctrl+Tab

Moves forward through tabs in a dialog box.

Ctrl+Shift+Tab

Moves backward through tabs in a dialog box.

Tab

Moves forward through options in a dialog box.

Shift+Tab

Moves backward through options in a dialog box.

Space Bar

Selects or clears the checkbox if the active option is a checkable.

Arrow keys

Selects a button if the active option is a group of option buttons.

F1

Displays Help in the current program.

F4

Displays the items in the active list.

Backspace

Opens a folder one level up if a folder is selected in the Save As or Open dialog box.

Alt+underlined letter

Carries out the underlined letter's corresponding command or selects the corresponding option in a dialog box.


Friday, 19 December 2008

All About Spyware

There are a lot of PC users that know little about "Spyware", "Mal-ware", "hijackers", "Dialers" & many more. This will help you avoid pop-ups, spammers and all those baddies.

What is spy-ware?
Spy-ware is Internet jargon for Advertising Supported software (Ad-ware). It is a way for shareware authors to make money from a product, other than by selling it to the users. There are several large media companies that offer them to place banner ads in their products in exchange for a portion of the revenue from banner sales. This way, you don't have to pay for the software and the developers are still getting paid. If you find the banners annoying, there is usually an option to remove them, by paying the regular licensing fee.

Known spywares
There are thousands out there, new ones are added to the list everyday. But here are a few:
Alexa, Aureate/Radiate, BargainBuddy, ClickTillUWin, Conducent Timesink, Cydoor, Comet Cursor, eZula/KaZaa Toptext, Flashpoint/Flashtrack, Flyswat, Gator, GoHip, Hotbar, ISTbar, Lions Pride Enterprises/Blazing Logic/Trek Blue, Lop (C2Media), Mattel Brodcast, Morpheus, NewDotNet, Realplayer, Songspy, Xupiter, Web3000, WebHancer, Windows Messenger Service.

How to check if a program has spyware?
The is this Little site that keeps a database of programs that are known to install spyware.

Check Here: http://www.spywareguide.com/product_search.php

If you would like to block pop-ups (IE Pop-ups).
There tons of different types out there, but these are the 2 best, i think.

Try: Google Toolbar http://toolbar.google.com/ This program is Free
Try: AdMuncher http://www.admuncher.com program is Shareware

If you want to remove the "spyware" try these.
Try: Lavasoft Ad-Aware http://www.lavasoftusa.com/ program is Free
Info: Ad-aware is a multi spyware removal utility, that scans your memory, registry and hard drives for known spyware components and lets you remove them. The included backup-manager lets you reinstall a backup, offers and multi language support.

Try: Spybot-S&D http://www.safer-networking.org/ This program is Free
Info: Detects and removes spyware of different kinds (dialers, loggers, trojans, user tracks) from your computer. Blocks ActiveX downloads, tracking cookies and other threats. Over 10,000 detection files and entries. Provides detailed information about found problems.

Try: BPS Spyware and Adware Remover http://www.bulletproofsoft.com/spyware-remover.html program is Shareware
Info: Adware, spyware, trackware and big brotherware removal utility with multi-language support. It scans your memory, registry and drives for known spyware and lets you remove them. Displays a list and lets you select the items you'd like to remove.

Try: Spy Sweeper v2.2 (http://www.webroot.com/wb/products/spysweeper/index.php) This program is Shareware
Info: Detects and removes spyware of different kinds (dialers, loggers, trojans, user tracks) from your computer.
The best scanner out there, and updated all the time.

Try: HijackThis 1.97.7 (http://www.spywareinfo.com/~merijn/downloads.html) This program is Freeware
Info: HijackThis is a tool, that lists all installed browser add-on, buttons, startup items and allows you to inspect them, and optionally remove selected items.


If you would like to prevent "spyware" being install.
Try: SpywareBlaster 2.6.1 (http://www.wilderssecurity.net/spywareblaster.html) This program is Free
Info: SpywareBlaster doesn`t scan and clean for so-called spyware, but prevents it from being installed in the first place. It achieves this by disabling the CLSIDs of popular spyware ActiveX controls, and also prevents the installation of any of them via a webpage.

Try: SpywareGuard 2.2 (http://www.wilderssecurity.net/spywareguard.html) This program is Free
Info: SpywareGuard provides a real-time protection solution against so-called spyware. It works similar to an anti-virus program, by scanning EXE and CAB files on access and alerting you if known spyware is detected.

Try: XP-AntiSpy (http://www.xp-antispy.org/) This program is Free
Info: XP-AntiSpy is a small utility to quickly disable some built-in update and authentication features in WindowsXP that may rise security or privacy concerns in some people.

Try: SpySites (http://camtech2000.net/Pages/SpySites_Prog...ml#SpySitesFree) This program is Free
Info: SpySites allows you to manage the Internet Explorer Restricted Zone settings and easily add entries from a database of 1500+ sites that are known to use advertising tracking methods or attempt to install third party software.

If you would like more Information about "spyware".
Check these sites.
http://www.spychecker.com/
http://www.spywareguide.com/
http://www.cexx.org/adware.htm
http://www.theinfomaniac.net/infomaniac/co...rsSpyware.shtml
http://www.thiefware.com/links/
http://simplythebest.net/info/spyware.html

Usefull tools...
Try: Stop Windows Messenger Spam 1.10 (http://www.jester2k.pwp.blueyonder.co.uk/j...r2ksoftware.htm) This program is Free
Info: "Stop Windows Messenger Spam" stops this Service from running and halts the spammers ability to send you these messages.

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All these softwares will help remove and prevent evil spammers and spywares attacking your PC. I myself recommend getting "spyblaster" "s&d spybot" "spy sweeper" & "admuncher" to protect your PC. A weekly scan is also recommended

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Scan for spyware, malware and keyloggers in addition to viruses, worms and trojans. New threats and annoyances are created faster than any individual can keep up with.
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