Black screen error , genuine error in windows 7

Genuine Error in windows 7

                                              The windows operating system you have installed is said to be GENUINE if it is installed from an original windows 7 DVD or when it is upgraded from microsoft website or when you activate your windows using the license key in a genuine windows 7 DVD or a license key bought from microsoft website. Except this method if you have installed your operating system by any other means then it is not genuine, they are often called cracked versions or pirated versions.Everyone can't afford to buy genuine windows 7 or windows 7 ultimate as it costs in thousands, so majority of the people go for pirated versions and activate the windows using loaders,keygens and cracks e.t.c, 

                                             Microsoft can't enjoy this scene where there are a lot of pirated versions running on computers than genuine versions. So they have created a program for checking the ingenuity of windows. It checks the type of activation followed in the PC and any alteration made to the windows files for activating it,it also checks for fake serial numbers and any loaders used.It determines the ingenuity of serial key by contacting with microsoft website.This program is sent every PC which is running on windows 7 in the form of a UPDATE. It is often called as windows activation checker. 

Update ID is KB971033

Know more about windows activation checker  KB971033

Can we use system restore ?

                             NO,   system restore fails to undo the changes made by this update.The changes done by this update are permanent.

Why?

                          .It doesn't restore the whole windows back to its normal condition.Don't confuse ,the windows operating system and the programs aren't the same.Windows operating system is far above than the programs and it is the platform on which all the programs run.This update changes the notifications in windows, so the entire windows can be restored to a point earlier in time.Restore points are supposed to save the programs only but not the entire windows.System restore just restores the programs and saved data from that restore point.
Know more about SYSTEM RESTORE

How to fix this error:

                                         This ingenuity error can be fixed in two ways, 1.By uninstalling the update , 2.Using command prompt.

  1.Uninstall update KB971033

1.Follow this path

Control panel > Programs > Programs and features > View installed updates.

2.Then find the update with ID KB971033 and uninstall it and reboot your system.

3.Then reactivate your windows by another means.

2.Using command prompt:

1.Follow this path

Start > All programs > Accessories > Command prompt

(Run command prompt as administrator, else hold SHIFT key while opening it. Holding SHIFT key while opening any program runs it as administrator)

2.Now type this command SLMGR -REARM   or paste it .(Right click on the top of the command prompt window and then choose Edit > paste)

3.In a few seconds it will display a message like this.

4.Now restart your PC and reacitvate the windows by any means.

Note:

This is the only way your windows is checked for ingenuity, so be careful that you install this update again.

Once it is gone then you can activate your windows again by using any software at no risk.

Crack windows password in command prompt

Crack windows password in command prompt

                                                               The administrator password in a computer can be changed without having a knowledge on the present password.It is done in command prompt by following some commands.The process involves finding the administrator name(User account name) and then typing a new password for it.

1.Open RUN (Shortcut : WINDOWS + R ) and type " cmd " and hit enter.

2.Now follow the command " net user ".

 This command helps to find the user account in the computer i.e. the administrator.

3.Now it will show the accounts present .

  E.g. John     Guest

        So the administrator is John,if there is no user account created then it simply shows

        Administrator    Guest

4.Now climb over the administrator by using the previous command followed by the administrator name

  " net user administrator "     or    " net user john "

5.It displays information about the account.

6.Follow this command to change the administrator password

   " net user administrator * "     or   " net user john * "

7.Now it will ask to enter a new password and type again to conform it,but the cursor won't move while you      type.No need to worry about this,simply enter the password.

     Lock the computer ( shortcut : WINDOWS + L ) and verify the changed password.

     It will be a bit funny if you do this on your friends PC so that you can demand a party from him.

Download youtube videos

Download YOUTUBE videos

                                                                           Youtube is a video sharing website on which one can view, upload and share videos.To download youtube videos there is no need to rely on additional software like youtube downloader,real player e.t.c. Sometimes users require to download them with high clarity and high pixel resolution.Youtube videos can be downloaded by choosing proper pixel resolution 144p-1080p (it depends on the uploaded video) without using any software.

1.Savefrom

                                    This is very simple,just two hits on the keyboard.

->Simply type 'ss' before the youtube link you are watching and hit enter.

Now it directs you to this page..

Here you can download the video acccording to the resolution.
Bookmark the website for frequent use.

2.Keepvid

1.Copy the URL of the video that you need to download.

2.Open the website www.keepvid.com and paste the URL there and  "download".

 Now the browser will ask whether to run this process or not by displaying the options

"Run this time"    "Always run on this site".Choose "always run on this site"

 The java software installed in your PC helps to fetch download  links of the video.

3.Check "I accept the risk and want to run this application" and "run"

4.Now keepvid displays the download links of the video with all available pixel resolutions.

By clicking on the required resolution it can be downloaded.

System restore , blue screen error , screen of death

System Restore

                                                                      System restore is a useful tool to restore your system to an earlier point in time(i.e. when it was in a good condition).System restore uses  "Restore points" to restore its previous position.These restore points are automatically created by windows periodically. They can be manually created when you feel that your system is in a good condition.  Automatically created Restore points can be deleted to free up the C Drive.A good restore point created manually is enough.

                                                                     System restore is useful in solving many problems.When your system crashes or gets stuck even after a small time without leaving a reason behind,it is difficult to trace the problem in that short time."Blue screen error" or "Screen of death" is one of the best example where system restore is preferred.When a system suffers from Screen of death it automatically hangs within a short time  and shows a blue screen intimating that "your PC is malfunctioning due to a newly installed program or driver.In that short span of time it is very difficult to trace out the problem and hence ":System restore" is used to get back the PC to a good condition.

Restore Point:

                                                                   A restore point is theoretically a landmark that we flagged to get back to that position when we find ourselves missing in a mysterious place.Practically speaking it is a backup

of the system files and all programs which are used to restore when we perform system restore.

Automatically created restore points:

Windows automatically creates restore points periodically detecting the changes in newly added programs and drivers.

Search for "system restore" in search box of start menu .

A "System restore" window appears describing the system restore...  click "next".

 Here windows displays the restore points available in your PC .By selecting a proper restore point PC can be restored to the date restore point was created.

Manually creating a restore point:

When you find your PC in a good healthy condition it is better to use that as a restore point.

1.Right click on "My computer" select "properties" .

2.Now it shows the control panel,select "system protection" at the left side.

3.There opens a new window "System properties" > "System protection" where you can find about configuring and creating restore points.

4.Select "create" and give a name to the new restore point.

 "Configure" allows you to manage the amount of disk space that you are willing to allocate to the restore points.There the automatically created restore can  be deleted to free the C Drive.

This is how restore points are created and used.

This can be used as a solution for various problems such as unexpected system hangs,crashes and blue screen errors. 

ANDROID tips n tricks

Tips N Tricks for ANDROID

                                                   Here are some tips for android users.These are just basic tips,but people find them after using android a long time or sometimes accidentally.I am also one of them.All the points discussed here might not be related to each other,but i hope they are helpful.

1.Easy to CALL:

General in contacts or call logs contacted is selected and CALL  or SEND MESSAGE is choosen.For simpilicity swipe to the right on the contact to call and swipe to the left to message just as you swipe screen to unlock phone.

on the contact:

swipe right--to make a call

swipe left---to message

2.Screenshot:

Screenshot simply means a shot of the screen.Android provides the oppurtunuty to take screenshot.To take a screenshot hold the rectangular key and press the lock key.

screenshot = home key + Power key

3.Task Manager

Long press the home key to open task manager where you can end applications.,

 .Kill the programs running in background in "ACTIVE APPLICATION"

 ,Uninstall annecessary apps in PACKAGE

 clear RAM memory to refresh ram and speed up the android.

4.Googling

Long press search key (left to home button) to google directly.It also enables to give voice input.

You can also use voice input in messaging (it works only when you have internet connection).

5.Software update

Update your android OS manually at

Settings>About phone>Software update.

Its better to update software over Wi-fi.Updates will be in the form of samll packages and brings small changes in unlocking the screen gallery view e.t.c.,

6.Lock messages:

Save important messages from accidental deletion by locking them.

Long press on the message and in the options you can lock the message.

7.Screen lock:

Android provides a variety of locking systems PATTERN,PIN and PASSWORD.

Be sure you can remember the lock pattern or password,too many attempts to unlock the screen might lock the phone.

SETTINGS>LOCATION AND SECURITY>SET SCREEN LOCK

8. Unmounting memory card:

Don't take out the memory card directly from phone.First " Unmount SD card " in Settings>SD card and phone storage.It would be better for memory card and phone by first unmounting it and then removing it.

SD card-- SECURE DIGITAL card.

How to block a website in your PC

 How to block a WEBSITE

                                                  Blocking a website requires no additional software,it can be done manually.It requires accessing hosts file.One might wonder what is the need in blocking a website,but it is helpful in many cases.

Follow these simple steps to block a website.

1.Right click on notepad and "Run as administrator".

2.Open the file in the specified path (Shortcut: Ctrl+O).

  Cdrive>Windows>system32>drivers>etc:  

3.Switch to "All files" from "text document files" and open "hosts" file.

4.There at the bottom you see "local host" with some number preceding it.

5.Now add the website you want to block by increasing a number as shown below.

 6.Now "save as" the file in "all files" format and close it,then restart your browser.
If you try to open the blocked website it won't appear showing the message "can't open the website bla bla bla....."
             You can use this trick to block unnecessary websites.You can also tease your friends by using this trick on their systems.

IEEE format

IEEE Format

                                                                                       "Papers should be submitted in IEEE fromat only".Dont get afraid of what is IEEE format.It is just a set of instructions regarding how a paper should be so that it would be formal and comfortable.So far it has been adopted for optimal use.It suggests what should be the size of headings,abbreviations,margins,alignment .. e.t.c.

Here is the instructions of how a paper should be in IEEE format,even the instruction document is also in IEEE format.

Checkout IEEE format here: 

Sample 1--- Click here

Sampe  2--- Click here