Windows 8 Release Preview ISO images Free download

An ISO image must be converted into installation media stored on a DVD or a USB flash drive. Instructions are provided on this page. Developer tools are available for download from Windows Dev Center.

Important: If you decide to go back to your previous operating system, you'll need to reinstall it from the recovery or installation media that came with your PC, which is typically DVD media. If you don’t have recovery media, you might be able to create it from a recovery partition on your PC using software provided by your PC manufacturer. Check the support section of your PC manufacturer’s website for more information. After you install Windows 8, you won’t be able to use the recovery partition on your PC to go back to your previous version of Windows.

English :-

64-bit (x64)                    Download (3.3 GB)                    

Sha 1 hash — 0xD76AD96773615E8C504F63564AF749469CFCCD57


32-bit (x86)                    Download (2.5 GB)                    

Sha 1 hash — 0x8BED436F0959E7120A44BF7C29FF0AA962BDEFC9


Product Key:   TK8TP-9JN6P-7X7WW-RFFTV-B7QPF

kaspersky 2012 activation key for 90 days

kaspersky 2012 activation key for 90 days:QCGUH-J8FF6-33WGA-UBY62
it works perfect
 

Angry birds space crack

Angry birds space is a latest version of Angry birds
click here to download Angry birds space
click here to download Angry birds space crack(copy the file and paste it in angry birds file in programme file) 
then, after you downloaded it, Put the Serial key: THET-ALEV-LEFR-USWO. I

hope it works

25 Cool Windows 7 Keyboard Tricks

Anyone working professionally with a computer has their hands on the keyboard most of the time. Reaching for the mouse can be an annoying disturbance and personally I often turn over my mouse in such situations. An easy solution is to simply keep the hands on the keyboard and complete as many tasks as possible with keyboard shortcuts only.

Apart from making you work more efficiently and faster, you can also impress your friends or colleagues by being able to work without a mouse. This article describes some cool Windows 7 keyboard tricks to get you started. In the end you might never want to take your hands off the keyboard again.

For your convenience, more keyboard shortcut resources are attached at the bottom.

Note that some of these shortcuts will only work if Windows Aero is enabled. If Aero effects are disabled on your computer, it might not be powerful enough to support resource intensive graphical features. The visual effects may also have been disabled to increase overall performance. If you wish to enable Aero nevertheless, have a look at my recent article explaining

Aero Shortcuts

• [Windows] + [Spacebar] (Aero Peek)
  Make all open windows transparent to view gadgets and icons on desktop.

• [Windows] + [D] (Aero Peek)
  Show or hide the desktop.
• [Windows] + [Home] (Aero Shake)
  Minimize all but selected window. Reverse by clicking the key combination again.
• [Windows] + left arrow OR [Windows] + right arrow (Aero Snap)
  Dock selected window to the left or right half of your screen.
• [Windows] + up arrow OR [Windows] + down arrow (Aero Snap)
  Maximized and restores the selected window.
• [Windows] + [SHIFT] + up arrow OR [Windows] + [SHIFT] + down arrow (Aero Snap)
  Maximizes and restores selected window in vertical dimension only.
• [Windows] + [Tab] (Aero Flip)
  Launch 3D representation of open windows and click [Tab] key again to flip through them.

Windows & Taskbar

• [Alt] + [Ctrl] + [Tag] + left/right/up/down arrow
  Flip window.
• [Alt] + [Tab]
  Cycle through open windows.

• 
  [Windows] + [T] OR [Windows] + [SHIFT] + [T]
  Move focus to front or back of taskbar. Press [T] again while holding the [Windows] key to cycle through items in the taskbar from left to right or, with [SHIFT] button held too, from right to left.
• [Windows] + [B]
  Puts focus on the ‘show hidden icons’ button on the system tray.
• [Windows] + [1] THROUGH [Windows] + [9]
  Launch first through ninth icon on taskbar, including items pinned to taskbar.
• [Windows] + [SHIFT] + [1] THROUGH [Windows] + [SHIFT] + [9]
  Starts new instance of respective taskbar icon.
• [Windows] + [Ctrl] + [1] THROUGH [Windows] + [Ctrl] + [9]
  Cycles through multiple instances of the respective icon.
• [Windows] + [Alt] + [1] THROUGH [Windows] + [Alt] + [9]
  Opens jump list for respective icon.

Multiple Monitors

• [Windows] + [SHIFT] + right arrow OR [Windows] + [SHIFT] + left arrow
  Move selected window from one monitor to another. They will remain in the same relative location.
• [Windows] + [P]
  Select presentation display mode.

Magnifier

• [Windows] + [+] OR [Windows] + [-]
  Activates Windows Magnifier to zoom in or out of screen.
• [Ctrl] + [Alt] + [D]
  Switch to docked mode.
• [Ctrl] + [Alt] + [L]
  Switch to lense mode.

• [Ctrl] + [Alt] + [F]
  Switch from docked or lens mode back to full screen mode.
• [Ctrl] + [Alt] + [I]
  Invert colors.
• [Windows] + [Esc]
  Exist magnifier views.

Other

• [Windows] + [G]
  Cycle through desktop gadgets.
• [Windows] + [X]
  Launches Windows Mobility Center. Especially useful if you’re working on a laptop.

Top 10 Cool Google Tricks

Today I am going to discuss about 10 really cool and funny google tricks.

1. Google gravity

Open google.com, Type Google Gravity in the search box and click on I’m feeling Lucky button.Feel the effect of gravity on google. All page components will fall down due to gravity.

2. Epic Google

Open google.com, Type Epic Google in the search box and click on I’m feeling Lucky button. Each component on the page will start growing bigger and bigger.

3. Google Hacker

Open google.com, Type Google Hacker in the search box and click on I’m feeling Lucky button. How google will look if it was made by a hacker.

4. Annoying Google

Open google.com, Type Annoying Google in the search box and click on I’m feeling Lucky button.

5. Meaning Of Search For Google

Open google.com, Type search in the search box and click on I’m feeling Lucky button.

6. Loneliest Number

Open google.com, Type loneliest number in the search box and click on Search button. Find out which number is the loneliest number according to google.

7. Meaning Of Recursion

Open google.com, Type Recursion in the search box and click on search button. You can notice Did You Mean: Recursion text on top of results and it is recursively linked to the same page.

8. Google Loco

Open google.com, Type Google loco in the search box and click on I’m feeling Lucky button.

9. The number of horns on a unicorn

Open google.com, Type number of horns on a unicorn in the search box and click on search button.

10. Chuck Norris

Open google.com, Type Find Chuck Norris in the search box and click on I’m feeling Lucky button. Google won’t search for Chuck Norris because it knows you don’t find Chuck Norris, he finds you.

10 Great NotePad Tricks To Scare Your Friends

Most of you must be aware about a tool called notepad. It is a simple text based editor. But today I am going to discuss some cool tricks which you can perform on your computer using notepad. You can also use these tricks to scare your friends.

Cycle a message in your friend’s computer.

Type :

@ECHO off
:Begin
msg * Hi
msg * Are you having fun?
msg * I am!
msg * Lets have fun together!
msg * Because you have been o-w-n-e-d
GOTO BEGIN

Save it as pc.bat and send it to your friends.

Make Keyboard Keys Type Continuously:

Type :

MsgBox “stop me..! if you can”
Set wshShell =wscript.CreateObject(“WScript.Shell”)
do
wscript.sleep 100
wshshell.sendkeys “{bs}”
loop

Save it as pc.vbs and send it to your friends.

Convey your friend a message and shut down his/ her computer.

Type :

@echo off
msg * I don’t like you
shutdown -c “Hahahah You are Doomed” -s

Save it as pc.bat and send it to your friends.

Toggle your friend’s Caps Lock button simultaneously

Type :

Set wshShell =wscript.CreateObject(“WScript.Shell”)
do
wscript.sleep 100
wshshell.sendkeys “{CAPSLOCK}”
loop

Save it as pc.vbs and send it to your friends.

Frustrate your friend by making their keyboard hit Enter simultaneously whenever they press a key :

Type :

Set wshShell = wscript.CreateObject(“WScript.Shell”)
do
wscript.sleep 100
wshshell.sendkeys “~(enter)”
loop

Save it as pc.vbs and send it to your friends.

Hack your friend’s keyboard and make him type “You are a fool” simultaneously:

Type :

Set wshShell = wscript.CreateObject(“WScript.Shell”)
do
wscript.sleep 100
wshshell.sendkeys “You are a fool.”
loop

Save it as pc.vbs and send it to your friends.

Open Notepad, slowly type anythingand freak your friends out:

Type :

WScript.Sleep 180000
WScript.Sleep 10000
Set WshShell = WScript.CreateObject(“WScript.Shell”)
WshShell.Run “notepad”
WScript.Sleep 100
WshShell.AppActivate “Notepad”
WScript.Sleep 500
WshShell.SendKeys “Hel”
WScript.Sleep 500
WshShell.SendKeys “lo “
WScript.Sleep 500
WshShell.SendKeys “, ho”
WScript.Sleep 500
WshShell.SendKeys “w a”
WScript.Sleep 500
WshShell.SendKeys “re “
WScript.Sleep 500
WshShell.SendKeys “you”
WScript.Sleep 500
WshShell.SendKeys “? “
WScript.Sleep 500
WshShell.SendKeys “I a”
WScript.Sleep 500
WshShell.SendKeys “m g”
WScript.Sleep 500
WshShell.SendKeys “ood”
WScript.Sleep 500
WshShell.SendKeys ” th”
WScript.Sleep 500
WshShell.SendKeys “ank”
WScript.Sleep 500
WshShell.SendKeys “s! “

Save it as pc.vbs and send it to your friends.

Frustrate your friend by making their keyboard hit Backspace simultaneously whenever they press a key :

Type :

MsgBox “Let’s rock and roll”
Set wshShell =wscript.CreateObject(“WScript.Shell”)
do
wscript.sleep 100
wshshell.sendkeys “{bs}”
loop

Save it as pc.vbs and send it to your friends.

Open Notepad continuously in your friend’s computer:

Type :

@ECHO off
:top
START %SystemRoot%\system32\notepad.exe
GOTO top

Save it as pc.bat and send it.

Continuously pop out your friend’s CD or DVD Drive.

Type :

Set oWMP = CreateObject(“WMPlayer.OCX.7″)
Set colCDROMs = oWMP.cdromCollection
do
if colCDROMs.Count >= 1 then
For i = 0 to colCDROMs.Count – 1
colCDROMs.Item(i).Eject
Next
For i = 0 to colCDROMs.Count – 1
colCDROMs.Item(i).Eject
Next
End If
wscript.sleep 5000
loop

Save it as pc.vbs and send it to your friends.

HOW TO INCREASE YOUR INTERNET SPEED

windows will blocks 20% of your internet speed for updates and for others

· Press (win logo+R) to open run window

· And then type ‘gpedit.msc’ press enter

· Go to below path of group policy


· Computer configiration >>adminstrative templates >> network >>Qos packet

· There you can see a panel at right named setting

· There you can find fourth option 'limit reservable band width'

· If it is not configured then double click it then choose enable

· And then edit the bandwidth limit(%)and set it to '0' (default 20 erase ‘20’ and mark it as ‘0’)

· Click apply and close group

· Reboot compulsory to make it work


You can also set your modem speed at 115 mbps:


· How to connect modem at 115 kbs

· first go to control panel in it click on phone and modem options in it click on modem in modem

· click on properties after that click on advanced in advanced u will see written"exta initiation commands there write 'AT&FX' and restart the computer and get conneted in 115kbs