Look, Top 10 Computer Errors & Their Solutions

Friends Today  i m talk u some fact about Computer/Laptop

1:-
The computer is unable to start up– If the computer does not turn on when you press the power button, the following suggestions may help you to determine why the computer will not start up. First of all, check if the computer is plugged in to an AC outlet properly. Plug another electrical device into the outlet to be sure that the outlet is providing adequate power.

2:-
 The computer screen is blank– If the screen is blank, the computer may not be set to display the image on the computer screen. First, check if the monitor is plugged in to a power outlet and is connected to the computer securely and make sure the monitor power button is on. If the power light is not on, it means that the outlet is not delivering power to the monitor. Fixing the power outlet in such cases should help you.

3:-
 Trouble with video card– If the power light of the computer and monitor is on and nothing comes up on the screen when you start your computer then there must be something wrong with video card. You should take your computer to a repair shop or change its video or the graphics card with a new one.

4:-
 OS or some Software is functioning abnormally– If the Operating System (OS) or some other software is unresponsive or responds abnormally, follow these tips. Restart your computer and run a virus scan. For this purpose you should have a reliable antivirus software installed on the computer to fix this issue.

5:-
 Windows do not boot properly– If windows do not boot properly then you should reinstall windows with the windows recovery disk. Most of the times, this should help you get rid of the problem.

6:-
 The computer is on but not responding– If the computer is turned on but not responding to software or keyboard commands, then it must be frozen or halted. Press and hold the power button for at least 5 seconds, it will be turn off. Now restart your computer. This should fix things up.

7:-
 An external device is not working– If an external device does not function as expected, turn it on according to Manufacturers instruction; be sure that all device connections are secure and receiving electrical power and compatible with the operating system. And that the correct drivers are installed and updated.

8:-
 Slow working computer– You can improve your computer working performance by cleaning hard disk of unwanted files. Also make sure that you run the disk utility, get rid of unneeded icons on your desktop, install a firewall, install antivirus and Anti spyware tools, schedule regular registry scans.

9:-
 Slow working internet– To increase your browser performance, you must frequently clear cookies and internet temporary files. In the Windows search bar type – %temp% and hit enter to open the temporary files folder. You can use Ctrl+A to select all of them and then press Delete. Please note that some of the files may not get deleted if they are being used by the OS; but that is fine.

10:-
 Internet network problem– If your computer can not get connected to internet then check IP address, check network cables are connected properly, make sure that servers or gateways firewall application is not blocking http requests from your PC.

Enjoy.......................

Host Webpage on your PC free

HELLO FRIENDS I AM SHOWING YOU HOW TO HOST WEBPAGES AT HOME...

STEP-1:-GO TO CONTROL PANEL AND SELECT
             ADD OR REMOVE PROGRAMS

STEP-2:-SELECT
             ADD OR REMOVE WINDOWS COMPONENT

STEP-3:-ADD IIS(INTERNET INFORMATION SERVICES)

STEP-4:-THEN GO TO CONTROL PANEL AND SELECT
              IIS FROM ADMINISTRATIVE TOOLS

STEP-5:-EXPAND THE LOCAL COMPUTER AND LEFT CLICK ON DEFAULT WEBSITES AND SELECT PROPERTIES..

STEP:-6:-ON PROPERTIES SELECT DOCUMENTS TAB..
AND CHECK FIRST DOCUMENT TYPE IS INDEX.HTML.
THEN OK AND EXIT..

then go to c drive
open inetpub

www root is your directory where you can save your pages..

i already save a page name index.html

then go to mozzila

and type "local host"
without quotes
in address bar

you can see the webpage on local host

Enjoy this fect...............

How to Convert any Website to PDF(Portable Document Format) Format

PDF Stand for Portable Document Format....

 

For firefox Users:

go to this website and type url to convert the page

http://www.htm2pdf.co.uk/

For Internet Explorer Users:

Step-1:- Right click on the bookmarklet above and click on Add to Favorites...

Step-2:-When warned you might be adding an un-safe link to your favorites, click Yes. All the link does is open a new page, and providing it the current page's URL.

Step-3:-Click on Create in >> to reveal your bookmark folders

Step-4:-Select the Links bookmark folder

Step-5:-Click OK.

Now whenever you want to convert a page, just click the link from your bookmarks bar and the current site will be converted to PDF format.

Enjoy Friends..............

Learn What is Private and Public IP(Internet Provider) Address

Friends, Today I talk U Some Interesting Fact About IP(Internet Provider)

>> Internet Protocol/Provider (IP) addresses areusually of two types: Public and Private. If you have ever wondered to knowwhat is the difference between a public and a private IP address,then you are at the right place. In this post I will try to explain the difference between a public anda private IP addresin layman’s terms so that it becomes simple and easy to understand.

What are Public IP Address?

>A public IP address is assigned toevery computer that connects to the Internet where eachIPis unique.Hence there cannot exist two computers with the same public IP address all over the Internet. Thisaddressing scheme makes it possible for thecomputers to “find each other” online and exchange information. User has no control over the IP address (public) that is assigned to the computer. The publicIP address is assigned to the computerby the Internet Service Provider as soon as the computer is connected to the Internet gateway. A public IP address can be either static or dynamic. A static public IP address does not change and is used primarily for hosting webpages or services on the Internet.On the other handa dynamic public IP address is chosen from a pool of available addresses and changes each time one connects to the Internet. Most Internet users will only have a dynamic IP assigned to their computer which goes off when the computer is disconnected from the Internet. Thus when it is re-connected it gets a new IP. You can check your publicIP address by visiting:-

www.whatismyip.com

What are Private IP Address?

>An IP address is considered private if the IP number falls within one of the IP address ranges reserved for private networks such as a Local Area Network (LAN). The Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of the IP address space for privatenetworks (local networks):

10.0.0.0 – 10.255.255.255 (Total Addresses: 16,777,216)
172.16.0.0 – 172.31.255.255 (Total Addresses: 1,048,576)
192.168.0.0 – 192.168.255.255 (Total Addresses: 65,536)

Private IP addresses are user for numbering the computers in a private network including home, school and business LANsin airports and hotels which makes it possible for the computers in the network to communicate with each other. Say for example, if anetwork X consists of 10 computers each of them can be given an IP starting from 192.168.1.1 to 192.168.1.10.Unlike thepublicIP,the administrator of the privatenetwork is free to assign an IP address of his own choice (provided the IP number falls in the private IP address range as mentioned above). Devices with private IP addresses cannot connect directly to the Internet. Likewise, computers outside the local network cannot connect directly to a device with a private IP. It is possible to interconnect two private networks with the help of arouter or a similar device that supports. If the private network is connected to the Internet (through an Internet connection via ISP) then each computer will have a private IP as well as a public IP. Private IP is used for communication within the network where as the public IP is used for communication over the Internet. Most Internet users with a DSL/ADSL connection will have both a private as well as a public IP. You canknow your private IP by typing ipconfig command in the command prompt. The number that you see against “IPV4 Address:” is your private IP which in most cases will be 192.168.1.1 or 192.168.1.2. Unlike the public IP, private IP addresses are always static in nature..

Enjoy This Trick.......................