Javascript to remove all images from webpage

Copy and paste the javascript code written below in the address bar of your browser. This will remove all the images from you webpage

javascript:ImageList=document.getElementsByTagName("img");ImgCount=ImageList.length;function A(){for(i=0;i<ImgCount;i++){IS=ImageList[i].style;IS.display='none'}}A();

Registry Tricks: Prevent the changing of Desktop wallpaper

It is a simple trick to prevent the desktop wallpaper of your machine to be changed.
For this use following steps



1. Open Registry editor by typing REGEDIT in RUN
2. Goto the HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\ActiveDesktop key
3. Now in the right hand side pane create a new REG_DWORD key "NoChangingWallPaper" and set its value to 1.
4. Now Refresh your desktop.

It will prevent your desktop wallpaper to be changed.

*Later when you want to change the wallpaper just set the value to 0.

Registry Details for the Advance Settings under View tab of Folder option

Every settings done from the View tab of the Folder option for the Explorer window make changes in the registry. By changing these registries  manually, we can have same changes as we did from View tab.
Some details of the registries are as followed.

Registry Key	Property from View Tab	Values
Registry Key Path: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
AutoCheckSelect	Use Check Boxes to select items	0: false 1: true
Hidden	Hidden files and Folders	0: Don't Show hidden files, folder and drives 1: Show hidden files, folders and drives
HideDrivesWithNoMedia	Hide empty drives in the Computer folder	0: False 1: True
HideFileExt	Hide extensions for known file types	0: False 1: True
IconsOnly	Always show icons, never thumbnails	0: False 1: True
SeparateProcess	launch folder windows in separate process	0: False 1: True
ShowCompColor	Show encrypted or compressed NTFS files in color	0: False 1: True
ShowInfoTip	Show pop-up description for folder and desktops items	0: False 1: True
ShowSuperHidden	Hide protected operating system files	0: False(checked) 1: True(unchecked)
ShowSuperHidden	Hide protected operating system files	0: False(checked) 1: True(unchecked)

Default Website for all the tabs of Internet Explorer

Open Registry editor and navigate to key "HKLM\SOFTWARE\wow6432node\microsoft\InternetExplorer\aboutURLs". In right hand side pane add new String Value Named "Tabs". Set its value to the url site which you want to set as default for all the tabs of Internet explorer.

Now close Registry editor and refresh desktop.

How to change default icons of the system folders by using REGEDIT

A simple trick to change the icons of systemfolders is written in article of my previous blog
http://online-tricks.blogspot.in/2009/08/how-to-change-icon-of-recyclebin-of.html. Accroding to this article we have given the path from our local disk, but if we want to use icons provided in the operating systems than how to use these icons.

First question that comes in our mind is where are these icons in the systems so that we can use these. These icons are available in the binaries of system folders, if you are using Windows XP than these icons are available in "C:\windows\System32\shell32.dll" file and if you are using Windows7 then these icons are in "C:\Windows\System32\imageres.dll" file.



Now to change icons of the system folder navigate to registry key
"HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\CLSID\{CLSID_OF_FOLDER}\DefaultIcon".
Now in right hand pane set the value of (Default) key to the path of Icon.
Sample value of (Default) key is shown below for Both Win XP and Win 7

Win XP: "c:\windows\system32\shell32.dll,54"
Win 7: "c:\Windows\System32\imageres.dll,-100"


CLSIDs of various system folders are as followed:

System Folder	CLSID
My Computer	{20D04FE0-3AEA-1069-A2D8-08002B30309D}
Recycle Bin	{645FF040-5081-101B-9F08-00AA002F954E}
My Document	{450D8FBA-AD25-11D0-98A8-0800361B1103}
Control Panel	{21EC2O2O-3AEA-1O69-A2DD-08002B30309D}
History	{FF393560-C2A7-11CF-BFF4-444553540000}

Simple Trick To Remove Viruses from your Machine

Here I am giving you the simple trick to remove viruses from your machine by using DOS:

Step 1: Open Dos

Step 2: go to Parent directory (Like C:\, D:\) by command cd\

Step 3: Now Give the given command
attrib/s findstr SHR

Now, this command will give you a list as shown in below figure......actually it gives you the list of files which are System, Hidden & Read Only.

Virus Information: Win32.Sality.A

Name: W32/Sality.A
Type: File Virus (Corrupt Exe Viruses)
OS (Which can be effected by this virus)

• Windows 95
• Windows 98
• Windows NT
• Windows ME
• Windows 2000
• Windows 2003
• Windows XP

Effect On Machine:

1. Disable Firewall
2. Enable Telnet for exploition of Virus
3. Modifications on Registry

Following Registry Modifications takes place

• HKLM\SOFTWARE\Microsoft\Security Center\Svc • "AntiVirusOverride"=dword:00000001
  • "AntiVirusDisableNotify"=dword:00000001
  • "FirewallDisableNotify"=dword:00000001
  • "FirewallOverride"=dword:00000001
  • "UpdatesDisableNotify"=dword:00000001
  • "UacDisableNotify"=dword:00000001
• Various Explorer settings:
  HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
  Actual value:
  • "Hidden"=dword:00000001
  New value:
  • "Hidden"=dword:00000002