Make your name stay on taskmanager

"Right now, I will show you something very simple, and cool.
I will show you how to make your name stay in the task bar (right next to the digital time)." ps

1. Open Start Menu and then open Control Panel
2. Double click Regional and Language Options
3. Click Customize (You have to chose English or it will not work)
4. Go to Time tab and change AM/PM symbols to the name of your choice!

Rename your RecycleBin to any other Name as you Like

1. Click Start / Run
2. Type regedit and press enter.
3. Open the HKEY_CLASSES_ROOT folder
4. Open the CLSID folder
5. Open the {645FF040-5081-101B-9F08-00AA002F954E} folder
6. Open the ShellFolder folder
 
7. Change the "Attributes" data value from "40 01 00 20" to "50 01 00 20". Once
completed change the "CallForAttributes" dword value to "0x00000000" (double-
click and change value data to 0). You must change both of these values to get the
rename to appear.

 
After performing the above steps you will be able to rename the icon like any other
icon. Right-click the Recycle Bin icon on the desktop and click Rename and rename it
to whatever you wish.

Folder Lock without any software; using just a .bat file

"Paste the code given below in notepad ,enter the password that you need in the red marked position and 'Save' it as batch file (with extension '.bat').Any name will do.
Then you see a batch file. Double click on this batch file to create a folder locker.
New folder named 'Locker' would be formed at the same location.
Now bring all the files you want to hide in the 'Locker' folder. Double click on the batch file to lock the folder namely 'Locker'.
If you want to unlock your files,double click the batch file again and you would be prompted for password.   
by   p$"
Enter the password and enjoy access to the folder.

cls
:End
@ECHO OFF
title Folder Locker
if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
if NOT EXIST Locker goto MDLOCKER
:CONFIRM
echo Are you sure u want to Lock the folder(Y/N)
set/p "cho=>"
if %cho%==REPLACEWITHPASSWORD goto LOCK
if %cho%==y goto LOCK
if %cho%==n goto END
if %cho%==N goto END
echo Invalid choice.
goto CONFIRM
:LOCK
ren Locker "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
echo Folder locked
goto End
:UNLOCK
echo Enter password to Unlock folder
set/p "pass=>"
if NOT %pass%==type your password here goto FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" Locker
echo Folder Unlocked successfully
goto End
:FAIL