Friday, March 30, 2012

Aprilfool Trick

Tomorrow is Aprilfool Day so here is trick that will help you to make your friend/family member fool without harm or damage computer.
i am putting very small trick(dont think its take long time because many steps in list) so you can do that when they are out for only 5-7seconds only.


To Play this Trick ...

 
1 ) Close every running/open Program
2 ) Press "PrtSc" key two times on your keyboard

3 ) Open "Paint"
you will open Paint from Start Menu > All Programs > Accessories > Paint
4 ) Press "Ctrl + V", to paste computer screen in paint
5 ) Press "Ctrl + S", Save As dialog box will open
6 ) Enter "File name:" as you want, Select "JPEG" as "Save as type:"
7 ) Select "Desktop" form Left side bar to save file, Click on save to save file, Close Paint
8 ) Open Saved file from desktop, make Right click on that
9 ) Select "Set as Desktop Background" from popup menu, Close open Image

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Tuesday, March 20, 2012

Lock Down Computer If Someone Try to Hack It

Most easy way to guess someone's password is trying different random key combinations(like birthdate, mob no...) and you must be worried if someone enter your computer by doing that, but here is way to secure your computer by locking it temporarily when wrong password entered couple of time.

To Secure your system ...

1 ) Open "Command Prompt" as Administrator
Click here to to know more way to open "Command Prompt"
2 ) Type "net accounts" in Command Prompt and press "Enter"
3 ) List of your Current Password Policy will apeer
4 ) Check default value of "Lockout threshold:", it must be "Never"
means your accout will naver lock even someone entered many key combinations.
5 ) To change "Lockout threshold:" Type "net account /lockutthreshold:xx"
where xx is the number of times you want to allow someone entered password before the account is locked.
i.e. if you want to lock down computer after five times you need to type "net account /lockutthreshold:5"
6 ) Press "Enter" to save setting, you will get "The command completed successfully." message
7 ) Check default value of "Lockout duration<minutes>:", it must be "30"
means if your computer will be lock down for 30minutes after selected incorrect attempt
8 ) If you want to change lockout duration, Type "net accounts /lockoutwindow:xxx"
where xxx is the minutes you want to lock down your computer after selected incorrect attempt
i.e. if i want to lock down computer for 1hour i need to type "net accounts /lockoutwindow:60"
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Friday, March 9, 2012

BlackBerry App World 3.1.1.21 Hanging trouble

If you are BlackBerry user and if your BlackBerry App World Just updated to 3.1.1.21, you must be facing Hanging trouble like me while try to open it (I have 9100 with me). Even after tried reboot and battery pull, uninstalling and reinstalling App world, reinstall OS6 with no success.

But here is a way to solved this trouble ... 

1 ) Select "Option" from main Menu
2 ) Select "Device" from Option page
3 ) Select "Application Management" from "Device" page
4 ) Select "Blackberry App World" from Application list
5 ) Click on "Delete" button
6 ) "Blackberry App World" will delete from your BlackBerry, Restar BlackBerry
7 ) After restart, open "Http://rroyy.com/otaarchive/" in BlackBerry browser
8 ) Click on "Download" to reinstall older version on App World 

(for my BlackBerry i select v3.1.0.60 - OS6)
Click here to Read more »