Monday, October 25, 2010

Tips and triks Computer Science



Remove the Username and picture from Windows XP New Start Menu

The User account picture can be removed by turning off the Welcome Screen. Or, by switching to Windows Classic theme. Follow the method described in this article if you want to remove the username and picture from the Start Menu, without disabling the Welcome Screen and Windows XP Theme.
For those who want to remove the user name and user account picture from Start Menu, in order to have a blank blue panel at the top, try this:
Start Windows Explorer and go to this folder:

C:\Documents and Settings\All Users\Application Data\Microsoft\
User Account Pictures

From that folder, rename the BMP file which corresponds to your user account. 
( For example, if your username is Robert, rename Robert.bmp to old_Robert.bmp ) 
Next, rename the following folder:

C:\Documents and Settings\All Users\Application Data\Microsoft\User Account Pictures\Default Pictures 

to something else, say...

C:\Documents and Settings\All Users\Application Data\Microsoft\User Account Pictures\No Default Pictures 

To remove the user name, follow these steps

Start regedit.exe and  navigate to the this key:

HKEY_CURRENT_USER \ Software \ Microsoft\ Windows \ CurrentVersion \ Policies \ Explorer 
In the right-pane, set NoUserNameInStartMenu value-data to 1

Close Regedit.exe and restart Windows. 

You'll end up with a blue space at the top of the Start Menu.

To get back the username and the picture, reverse the above procedure.

For the New Start Menu, Windows XP looks for the .bmp file in the folder

C:\Documents and Settings\All Users\Application Data\Microsoft\User Account Pictures.



Notepad Trick ! for complete list move to NOTEPAD TRICKS page.

Well quite old but here is d complete collection

Step 1: Open Notepad
Step 2: Write following line in the notepad.
this app can break
Step 3: Save this file as xxx.txt
Step 4: Close the notepad.
Step 5: Open the file again.


or

1. Open Notepad
2. Enter four words separated by spaces, wherein the first word has 4 letters, the next two have three letters, and the last word has five letters
3. DON'T hit enter at the end of the line.
4. Save the file.
5. Close Notepad.
6. Reopen Notepad.
7. Open the file you just saved. 

or

Open a note pad
type Bush hid the facts 
save that file, 
close it
again open and see...


SPEED UP MENU DISPLAY!

When using the start menu the you will notice a delay between different tiers of the menu hierarchy. For the fastest computer experience possible I recommend changing this value to zero. This will allow the different tiers to appear instantly.

Start Regedit. If you are unfamiliar with regedit please refer to our FAQ on how to get started.

Navigate to HKEY_CURRENT_USER\Control Panel\Desktop
Select MenuShowDelay from the list on the right.

Right on it and select Modify.
Change the value to 0.
Reboot your computer.



CD ROM STOPS AUTOPLAYING/AUTORUN.


And the AutoPlay Tab has disappeared in My Computer, Devices With Removable Storage, Right Click on CDROM, Properties.
Solution: The service: "Shell Hardware Detection" has been set to Manual or Disabled. Go to Control Panel, Administrative Tools, Services. Return this service to "Automatic".
How to make your Desktop Icons Transparent

Go to Control Panel > System, > Advanced > Performance area > Settings button Visual Effects tab "Use drop shadows for icon labels on the Desktop"

DISPLAY MESSAGE ON STARTUP.


Start regedit, if you are unfamiliar with regedit please see our FAQ.
Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon
Modify the key legalnoticecaption with what you want to name the window.
Modify the key legalnoticetext with what you want the window to say. Restart

AUTO DELETE TEMPORARY FOLDER.

ll what i prefer is %temp% " without quotes.. at Start -> Run..
this opens ur temp folder n den u cal erase it neatly// still try dis one too..


First go into gpedit.msc
Next select -> Computer Configuration/Administrative Templates/Windows Components/Terminal Services/Temporary Folder
Then right click "Do Not Delete Temp Folder Upon Exit"
Go to properties and hit disable. Now next time Windows puts a temp file in that folder it will automatically delete it when its done! Note from Forum Admin: Remember, GPEDIT (Group Policy Editor) is only available in XP Pro.


Remove stored username and Passwords.

To remove the Stored User Names and Passwords from your system, try this:
Click Start, Run and type Control keymgr.dll
Remove the entries from the list.
The other ways to access this dialog are: 
Type Control Userpasswords2 in RUN box, click Advanced, Manage Passwords 
-or- 
From Control Panel, select your User Account, click Manage your network passwords

It Works
~ Cheers ~*

Set Processes Priority

Follow this tip to increase the priority of active processes, this will result in prioritisation of processes using the CPU.

CTRL-SHIFT-ESC 
1.Go to the second tab called Processes, right click on one of the active processes, you will see the Set Priority option 

2.For example, your Run your CDwriter program , set the priority higher, and guess what, no crashed CD’s 




System information
system up time only for xp professional edition It boasts how long it can stay up. Whereas previous versions of Windows were coy about how long they went between boots, XP is positively proud of its stamina. Go to the Command Prompt in the Accessories menu from the All Programs start button option, and then type 'systeminfo'. The computer will produce a lot of useful info, including the uptime. If you want to keep these, type 'systeminfo > info.txt'. This creates a file called info.txt you can look at later with Notepad. (Professional Edition only). 

Lock pc just by double clicking mouse

You can lock your XP workstation with two clicks of the mouse. Create a new shortcut on your desktop using
a right mouse click, and enter 'rundll32.exe user32.dll,LockWorkStation' in the location field.
Give the shortcut a name you like. That's it -- just double click on it and your computer will be locked.
And if that's not easy enough, Windows key + L will do the same. 


SPEED UP UR ACROBAT READER 

Do u get irritated when acrobat reader takes 5/10 seconds to load when you want to open a pdf document. There is a way to speed up the loading.

1. Go to the installation folder of acrobat reader
(C:\program files\adobe\acrobat\reader\.. whatever)

2. Move all the files and folders from the "plugins" directory to the "Optional" directory. (I repeat.. cut and paste the files NOT copy & paste).

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