Windows 7 Network Password Problem And Solution

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Windows7 use Security Advance Level, So that it is ask for network password after enter a network computer user name and password.For this solution you have a simple few step to close network password option.
1.First open Control Panel

2.Find Administrative Tool and open it

3.Then open Local Security Policy which is show in image1

Image 2

4.Go to Security Setting

5.open Local Policy (See imgae 2)

6.Click On Security Option (see image 2)

7.Find Network Security: LAN Manager        authentication Level which show not define,Double    click on it.(See Image2)

Image 3

8.Click On drop Down List

9.Select Sent NTLM response Only (See Image3)


10.Click Apply and Ok (See Image 3)

Image 4

11.Open Command Prompt

12.Type Command gpupdate /force press Enter

Restat Computer And Enjoy!!!!!!!!!!

Turbocharge Windows 7: Use Your USB Drive as Extra RAM

PREVENT PEN DRIVE FROM VIRUSES IN WINDOWS

Friends many of your PC/laptop's normally gets virus because of Pen Drives or USB devices (Even PC's who are not connected to network ). Some Virus like Ravmon Virus , Heap41a worm which are not detected by anti virus normally spreads mostly by the Pen Drives . In such a case what can you do to prevent your PC from getting infected with Virus that spreads through USB devices or Pen Drives ?
You can protect your PC by just following the simple steps below . It won't take much time.

Connect your Pen Drive or USB drive to your computer .
Now a dialogue window will popup asking you to choose among the options as shown in the figure.
Don't choose any of them , Just simply click Cancel.

*Now go to Start--> Run and type cmd to open the Command Prompt window .

*Now go to My Computer and Check the Drive letter of your USB drive or Pen Drive.
( E.g. If it is written Kingston (I), then I: will be the drive letter .)

*In the Command Window ( cmd ) , type the drive letter: and Hit Enter .

*Now type dir/w/o/a/p and Hit Enter

*You will get a list of files . In the list , search if anyone of the following do exist

1. Autorun.inf

2. New Folder.exe

3. Bha.vbs

4. Iexplore.vbs

5. Info.exe
6. New_Folder.exe

7. Ravmon.exe
8. RVHost.exe or any other files with .exe Extension .

If you find any one of the files above , Run the command attrib -h -r -s -a *.* and Hit Enter.

Now Delete each File using the following Command del filename ( E.g del autorun.inf ) .

That's it .Now just scan your USB drive with the anti virus you have to ensure that you made your Pen
Drive free of Virus .

This virus is very very common now...
To know whether ur system is infected just type C:\heap41a in the address bar...
if there is a folder named heap41a, then ur system is infected...
(AVAST antivirus is the best solution for this worm...) symantec also works.

Create Icon for Shutdown In windows

Right click on a open area of the Desktop ,
select New / shortcut enter in “shutdown -s -t 00”-no quotes,
press the next button & give name & click finish**********

Increase System Performance of Windows

Increase System Perfomance------->
Start Regedit- Goto HKEY_LOCAL_MACHINE \ SYSTEM \Current control set \ control \ session manager \ Memory management \ disable paging executive.
Set the value to be -1,
Reboot the Computer... **********

To Change Your Drive Letters in Windows

Start->Control Panel ->Administrative tools->Computer Management,
Disk Management then Right Click the partition whose name you want to change (Click in the white area just below the word “Volume”) & select change drive letters & paths. Here After you can change the drive letters ************ 

In Windows Lock a Folder without any Software

Lock a Folder without any Software :---->If you want to lock ur folder Eg:Named “abc” in ur C drive.
1. Open Command Prompt
2. Type attrib +s+h C:\abc & press enter .
This command will make ur folder invisible & it can’t be seen even in hidden files & folders.
3.To make it visible again type attrib –s-h C:\abc in ur command prompt.
**********

Test Wheather your AntiVirus is Protecting your PC or Not

1.) Open Notepad & paste this X50!P%@AP[4\PZX54(P^)7CC)7}EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*
2.) Save it as eicar.com The AntiVirus should stop you (if it does that means its working). ***********

Speed up ur Windows or to increase RAM virtually

Right click on My Computer ->Properties->Advanced->Performance settings->Advanced-> Virtual Memory – Change the initial size same as recommended & max. size double of it Then restart ur system.

It will improve speed of Windows & u can play some Games which require higher RAM.
Right click on My Computer ->Properties->Advanced->Performance settings->Advanced-> Virtual Memory – Change the initial size same as recommended & max. size double of it then restart ur system.
It will improve speed of Windows & u can play some Games which require higher RAM. ***********

keyboard Shortcuts of Windows XP

General keyboard shortcuts

CTRL+C (Copy)
CTRL+X (Cut)
CTRL+V (Paste)
CTRL+Z (Undo)
DELETE (Delete)
SHIFT+DELETE (Delete the selected item permanently without placing the item in the Recycle Bin)
CTRL while dragging an item (Copy the selected item)
CTRL+SHIFT while dragging an item (Create a shortcut to the selected item)
F2 key (Rename the selected item)
CTRL+RIGHT ARROW (Move the insertion point to the beginning of the next word)
CTRL+LEFT ARROW (Move the insertion point to the beginning of the previous word)
CTRL+DOWN ARROW (Move the insertion point to the beginning of the next paragraph)
CTRL+UP ARROW (Move the insertion point to the beginning of the previous paragraph)
CTRL+SHIFT with any of the arrow keys (Highlight a block of text)
SHIFT with any of the arrow keys (Select more than one item in a window or on the desktop, or select text in a document)
CTRL+A (Select all)
F3 key (Search for a file or a folder)
ALT+ENTER (View the properties for the selected item)
ALT+F4 (Close the active item, or quit the active program)
ALT+ENTER (Display the properties of the selected object)
ALT+SPACEBAR (Open the shortcut menu for the active window)
CTRL+F4 (Close the active document in programs that enable you to have multiple documents open simultaneously)
ALT+TAB (Switch between the open items)
ALT+ESC (Cycle through items in the order that they had been opened)
F6 key (Cycle through the screen elements in a window or on the desktop)
F4 key (Display the Address bar list in My Computer or Windows Explorer)
SHIFT+F10 (Display the shortcut menu for the selected item)
ALT+SPACEBAR (Display the System menu for the active window)
CTRL+ESC (Display the Start menu)
ALT+Underlined letter in a menu name (Display the corresponding menu)
Underlined letter in a command name on an open menu (Perform the corresponding command)
F10 key (Activate the menu bar in the active program)
RIGHT ARROW (Open the next menu to the right, or open a submenu)
LEFT ARROW (Open the next menu to the left, or close a submenu)
F5 key (Update the active window)
BACKSPACE (View the folder one level up in My Computer or Windows Explorer)
ESC (Cancel the current task)
SHIFT when you insert a CD-ROM into the CD-ROM drive (Prevent the CD-ROM from automatically playing)
CTRL+SHIFT+ESC (Open Task Manager)

Dialog box keyboard shortcuts

If you press SHIFT+F8 in extended selection list boxes, you enable extended selection mode. In this mode, you can use an arrow key to move a cursor without changing the selection. You can press CTRL+SPACEBAR or SHIFT+SPACEBAR to adjust the selection. To cancel extended selection mode, press SHIFT+F8 again. Extended selection mode cancels itself when you move the focus to another control.
CTRL+TAB (Move forward through the tabs)
CTRL+SHIFT+TAB (Move backward through the tabs)
TAB (Move forward through the options)
SHIFT+TAB (Move backward through the options)
ALT+Underlined letter (Perform the corresponding command or select the corresponding option)
ENTER (Perform the command for the active option or button)
SPACEBAR (Select or clear the check box if the active option is a check box)
Arrow keys (Select a button if the active option is a group of option buttons)
F1 key (Display Help)
F4 key (Display the items in the active list)
BACKSPACE (Open a folder one level up if a folder is selected in the Save As or Open dialog box)

Microsoft natural keyboard shortcuts

Windows Logo (Display or hide the Start menu)
Windows Logo+BREAK (Display the System Properties dialog box)
Windows Logo+D (Display the desktop)
Windows Logo+M (Minimize all of the windows)
Windows Logo+SHIFT+M (Restore the minimized windows)
Windows Logo+E (Open My Computer)
Windows Logo+F (Search for a file or a folder)
CTRL+Windows Logo+F (Search for computers)
Windows Logo+F1 (Display Windows Help)
Windows Logo+ L (Lock the keyboard)
Windows Logo+R (Open the Run dialog box)
Windows Logo+U (Open Utility Manager)

Accessibility keyboard shortcuts

Right SHIFT for eight seconds (Switch FilterKeys either on or off)
Left ALT+left SHIFT+PRINT SCREEN (Switch High Contrast either on or off)
Left ALT+left SHIFT+NUM LOCK (Switch the MouseKeys either on or off)
SHIFT five times (Switch the StickyKeys either on or off)
NUM LOCK for five seconds (Switch the ToggleKeys either on or off)
Windows Logo +U (Open Utility Manager)

Windows Explorer keyboard shortcuts

END (Display the bottom of the active window)
HOME (Display the top of the active window)
NUM LOCK+Asterisk sign (*) (Display all of the subfolders that are under the selected folder)
NUM LOCK+Plus sign (+) (Display the contents of the selected folder)
NUM LOCK+Minus sign (-) (Collapse the selected folder)
LEFT ARROW (Collapse the current selection if it is expanded, or select the parent folder)
RIGHT ARROW (Display the current selection if it is collapsed, or select the first subfolder)

Shortcut keys for Character Map

After you double-click a character on the grid of characters, you can move through the grid by using the keyboard shortcuts:
RIGHT ARROW (Move to the right or to the beginning of the next line)
LEFT ARROW (Move to the left or to the end of the previous line)
UP ARROW (Move up one row)
DOWN ARROW (Move down one row)
PAGE UP (Move up one screen at a time)
PAGE DOWN (Move down one screen at a time)
HOME (Move to the beginning of the line)
END (Move to the end of the line)
CTRL+HOME (Move to the first character)
CTRL+END (Move to the last character)
SPACEBAR (Switch between Enlarged and Normal mode when a character is selected)

Microsoft Management Console (MMC) main window keyboard shortcuts

CTRL+O (Open a saved console)
CTRL+N (Open a new console)
CTRL+S (Save the open console)
CTRL+M (Add or remove a console item)
CTRL+W (Open a new window)
F5 key (Update the content of all console windows)
ALT+SPACEBAR (Display the MMC window menu)
ALT+F4 (Close the console)
ALT+A (Display the Action menu)
ALT+V (Display the View menu)
ALT+F (Display the File menu)
ALT+O (Display the Favorites menu)

MMC console window keyboard shortcuts

CTRL+P (Print the current page or active pane)
ALT+Minus sign (-) (Display the window menu for the active console window)
SHIFT+F10 (Display the Action shortcut menu for the selected item)
F1 key (Open the Help topic, if any, for the selected item)
F5 key (Update the content of all console windows)
CTRL+F10 (Maximize the active console window)
CTRL+F5 (Restore the active console window)
ALT+ENTER (Display the Properties dialog box, if any, for the selected item)
F2 key (Rename the selected item)
CTRL+F4 (Close the active console window. When a console has only one console window, this shortcut closes the console)

Remote desktop connection navigation

CTRL+ALT+END (Open the Microsoft Windows NT Security dialog box)
ALT+PAGE UP (Switch between programs from left to right)
ALT+PAGE DOWN (Switch between programs from right to left)
ALT+INSERT (Cycle through the programs in most recently used order)
ALT+HOME (Display the Start menu)
CTRL+ALT+BREAK (Switch the client computer between a window and a full screen)
ALT+DELETE (Display the Windows menu)
CTRL+ALT+Minus sign (-) (Place a snapshot of the entire client window area on the Terminal server clipboard and provide the same functionality as pressing ALT+PRINT SCREEN on a local computer.)
CTRL+ALT+Plus sign (+) (Place a snapshot of the active window in the client on the Terminal server clipboard and provide the same functionality as pressing PRINT SCREEN on a local computer.)

Microsoft Internet Explorer navigation

CTRL+B (Open the Organize Favorites dialog box)
CTRL+E (Open the Search bar)
CTRL+F (Start the Find utility)
CTRL+H (Open the History bar)
CTRL+I (Open the Favorites bar)
CTRL+L (Open the Open dialog box)
CTRL+N (Start another instance of the browser with the same Web address)
CTRL+O (Open the Open dialog box, the same as CTRL+L)
CTRL+P (Open the Print dialog box)
CTRL+R (Update the current Web page)
CTRL+W (Close the current window)

Ref.-.http://support.microsoft.com/kb/301583

Disable And Enable Mass Storage Or Pen Drive In Registry In Windows

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To Disable Or Enable Usb Pen Drive and Mass Storage Without Using Software Through Registry.
 1) First goto RUN Prompt

2) Type Regedit

3) Then Click On HKEY_LOCAL_MACHINE (See Image1)


4) After That Click on Sub Key SYSTEM (See Image1)

5) Then Click On Sub Key  CurrentControlSet  (See Image1)


6) Then Click on Sub Key below  Services  (See Image1)

  

Image 2

7) Then Find Bleow USBSTOR and Click On it


8) See right side window double click on Image Path (As show in Image 2)

9) change value data system32\DRIVERS\USBSTOR.SYS to system32\DRIVERS\USBSTOR1.SYS and press ok (see image3)

It will disable the Mass storage and Usb Pen drive

Image 3

Remember one thing before do this Please note old value data of Image Path

For Enable  the Mass storage and Usb Pen drive


Put the old value data of image path (As shown  in image2)
do step show upper  1-8 after that
10)  change value data system32\DRIVERS\USBSTOR1.SYS to system32\DRIVERS\USBSTOR.SYS

It will Enable the Mass storage and Usb Pen drive again.


Enjoy!!!!!!!!!!! GOOD LUCK!!!!!!!!!