How can We Lock Our PC Temporarily when someone Enters Wrong Password

hi friends today when my friend turn on my laptop and enter wrong password, my laptop lock temporarily. Here is some step how can can we lock our laptop when some one enter wrong password..

Step 1: First Go to Local security Policy. ( Click on start>type “Local Security”)

Step 2: Now From the Left Panel select Account Policies > Account Lockout Policy.

Step 3: Now select double click on Account Lockout Threshold. Now you can chose how many times it should ask before Lockout the PC

Step 4: Click on Apply button and a window will be open telling you that Account will lock down for 30 minutes. You can also change the time settings by clicking on the Reset account lockout counter according to your need.

How To Remove Facebook Timeline App From Your Profile

If u want to remove Facebook Timeline from your Facebook Profile then here is following steps to get older looks .

• Sign into your Facebook account .
• Go to the Developer page at https://developers.facebook.com/apps 
• On the left hand side find the list of applications and particularly one app you created for timeline.
• Click on Edit setting for that application.

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• And at the bottom you will see some links, find "Delete Apps" link and click on it.
• Save Yes in confirmation pages.

 

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 When you confirm the app deletion, your Facebook Timeline will be remove.
  Enjoy frds....:-)

How to Block websites without any software in our system

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Block websites without any software in ur system......

1. Browse C:\WINDOWS\system32\drivers\etc

2. Find the file named "HOSTS"

3. Open it in notepad

4. Under "127.0.0.1 localhost"
    Add 127.0.0.2 www.orkut.com,
   and that site will no longer be accessable.

5. Done!


example :

127.0.0.1 localhost

127.0.0.2 www.orkut.com

127.0.0.2 www.facebook.com

How to Hack or Crack IDM Manually

Hacking IDM manually :

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 Step 1: Download the IDM trial from this link Download Link or If you already have IDM installed Update it by going to Help---}} then to check for Updates.
If you don't wanna update your version, Just click on Registration.

Step2: When you click on registration, Now a new dialog appears that is asking for Name, Last Name, Email Address and Serial Key.

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Step3: Now Enter you name, last name, email address and in field of Serial Key enter any of the following Keys:
RLDGN-OV9WU-5W589-6VZH1
HUDWE-UO689-6D27B-YM28M
UK3DV-E0MNW-MLQYX-GENA1
398ND-QNAGY-CMMZU-ZPI39
GZLJY-X50S3-0S20D-NFRF9
W3J5U-8U66N-D0B9M-54SLM
EC0Q6-QN7UH-5S3JB-YZMEK
UVQW0-X54FE-QW35Q-SNZF5
FJJTJ-J0FLF-QCVBK-A287M
And click on ok to register.

Step4: Now after you click ok, it will show an error message that you have
registered IDM using fake serial key and IDM will exit. Now here the hack starts.

Step5: Now Go to START -->> Then go to RUN and type the following text and click enter:

notepad %windir%\system32\drivers\etc\hosts


For Windows 7 users, due to security reasons you will not be able to save hosts file.
The trick is below:
First of all go to C:/ drive then go to Windows Folder and then go to System32
folder and then go to Drivers folder and then go to Etc Folder, in the Etc
folder you will see the hosts file.

Now right click on hosts file and go to its properties, then go to security
tab and then select your admin account, just below u will see an edit button
(in front of change permissions), Now give the user full control
and write and read rights and then click on apply and then click on Ok,
now u will be able to edit the hosts file and save changes in it.

Step6: Now a notepad file appears something like this as shown below:

Now copy the below lines of code and add to hosts file as shown above:

::1 localhost
127.0.0.1 tonec.com
127.0.0.1 www.tonec.com
127.0.0.1 registeridm.com
127.0.0.1 www.registeridm.com
127.0.0.1 secure.registeridm.com
127.0.0.1 internetdownloadmanager.com
127.0.0.1 www.internetdownloadmanager.com
127.0.0.1 secure.internetdownloadmanager.com
127.0.0.1 mirror.internetdownloadmanager.com
127.0.0.1 mirror2.internetdownloadmanager.com
After adding these piece of code, save the notepad file. And exit from there.
Now start your Internet download manager, and now you IDM has been converted to full
version and specially when you update next time, your registration will not expire.
That means it will remain full version for life time and you can update it without any problem.

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How to Increase Broadband Speed....

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Increase Your Broadband Speed!!

This is a way To Increase your Broad band speed in windows enabled system .
i guarantee this will increase your speed up to 20% :-)

so How is this working ?, Windows and its services already reserved a quota of 20% of the total bandwidth for their update futures.

so as default this is recommended as 20.. so just change it to 0 that's all..
a step by step process will given below how to do this ..

Step 1. Go to Run and type GPEDIT.MSC so u have a window of Group policy like in the pic...

Step 2. Go to Administrative templates ->>>> Network>>>>>>Qospacket scheduler

Step 3. In the "limit Reservable Bandwidth "

Step 4. by Default it is Shown As Not configured Change Them To Enable And put The Value To "0"like in the image.

enjoy frds.......

MCA Syllabus for Rajasthan Technical University .

Semester 1 :  

Computer Architecture, Accounting and Financial Management, Database Management System, Programming in C, Discrete mathematics.

Semester 2 :

C++ and Algorithm and Data Structure, Computer Oriented Numerical and Methods, Programming in Java, Operating System, Data Communications and Computer Networks.

Semester 3 :

Java Technologies, Web Technologies and Development, Computer Graphics, Advanced Database System, System Analysis and Design.

Semester 4 :

Software Engineering, .Net Framework & Programming in ASP.Net, Open Source Operating System, Artifical Intelligence, E-Commerce, Compiler Design, Data Mining and Data Warehousing.

Semester 5 :

Object Oriented Software Engineering, Analysis and Design of Algorithms, Wireless Technologies, Bio-Informatics, Geo-Informatics, Information Protection and Security, Embedded Systems, ERP Systems, Soft Computing.

Semester 6 :

Training in a Company on a Project.

A Use Full Window 7 Trick

A use full windows 7 trick which let u access many option of the windows in only one application.

STEPS:

1:- create a folder
2:- name it like this copy and paste it as the new folder name ..BELOW

Everything.{ED7BA470-8E54-465E-825C-99712043E01C}

you can add any prefix you want example .. mypc.{ED7BA470-8E54-465E-825C-99712043E01C}
you will get a cool apps better than control panel.