Windows Tips

To mappings of IP addresses to host names

• Open hosts file: Windows\system32\drivers\etc\
• Each entry should be kept on an individual line. The IP address should be placed in the first column followed by the corresponding host name. The IP address and the host name should be separated by at least one space Additionally, comments (such as these) may be inserted on individual lines or following the machine name denoted by a '#' symbol.

# For example:##      102.54.94.97     rhino.acme.com          # source server#       38.25.63.10     x.acme.com              # x client host

(Warning!!!!!!!! Do carefully at your own Risk) 

Install windows xp along with windows 7

To make dual Boot

1. First windows 7 in C drive
2. Install windows xp D drive

• Now you can view windows xp along booting
• Boot manager of windows Xp is quiet different than windows 7

so we have to recover windows 7 boot manager for that ....

1. boot windows xp and put windows 7 DVD in the drive
2. From command prompt access the boot direction from  dvd then run command 
3. bootsect/nt60 all-

• Then Reboot the system then you can see windows 7 is rising up
• Log on in admin powered account

Type the following commands bellow

1. bcdedit/creat{ntldr}/d"windows Xp"
2. bcdedit/set{ntldr}/device partion=C:
3. bcdedit/creat{ntldr}path\ntldt
4. bcdedit/displayorder{ntldr}/addlast

• Then exit from command prompt 
• Reboot your system
• Now you can see both of your os willing to boot select one and continue.....

For more details Mail Me

Connecting To The Internet

Connecting To The Internet

A computer alone is not enough to access the internet. In addition to Web browser software,the computer needs specific hardware and a connection to an Internet Service provider to view Web pages.

First , a computer must have a modem or network card. A modem is a device that enables a computer to connect to a network. A modem converts data to audio tunes and transmits the data over phone line s.A network card also called  a network interface card (NIC),is hardware that allows a computer to connect to the Internet through a network or high speed Internet connection,such as a local area network (LAN),cable modem or a Digital Subscriber Line(DSL).

After ensuring that a computer has a modem or a network card (most computers come with one or both of these ), the next step is to register with an INTERNET SERVICE PROVIDER (ISP) . Computers connect to an ISP using a Modem and a phone line ,LAN, DSL etc.

Bandwidth and cost are two considerations when deciding which commercial ISP service to use.Bandwidth refers to the amount of data can be transferred through a communication medium in a fixed amount of time. Different ISPS offers different types of speed connections called broadband connections.