Perfect Computer Notes

A computer virus is a program or software that can disturb normal working of a computer system. A computer virus may cause many types of damage to a computer system. A Computer virus can attache to files in memory or disk. When we copy infected files from one computer to another, virus is also copied. A Computer virsu can harm a computer system in the following ways: Disadvantages of Computer Virus 1. Damage of Data, Information and Software A Computer virus may damage data, information and software of the computer. Data is the most important part of an organization. For example, a bank totally depends on financial transactions and any loss of even a little data can be dangerous. Moreover, if computer virus corrupts files of a software, you will have to reinstall the software. 2. Deletion of Stored Files A Computer virus may delete important data files stored in a computer. 3. Format Hard Disks A Computer virus can delete all data on hard disk by formatting the har

Dear Reader, You came here to Find a way to recover your Forgotten GMail Password. You are most welcome! Here I will give you a pictorial presentation with text illustrations to recover your Google Mail Password easily. Before we proceed, It will be better to know that their are four ways to reset your GMail password by starting GMail Password Recovery Process. Explain GMail Password Recovery Process The Easy Way 1. When you created the GMail account, you provided your phone number to Google Inc. Now Google can send you a Verification Code on this phone number to verify your account. 2. Google Inc. can verify your account by an automated call on your phone number. 3. Google Inc. can verify your account by RECOVERY EMAIL or alternate or secondry email address you already provided. 4. Google Inc. can verify your account by asking Questions about your account.  Now, here is the step by step password recovery procedure:   Recovering Gmail Password easily 1. Open g

Sometimes, you may need to change the password of your Hotmail email account. One reason of changing password may be that your friend has seen the password and he may hack your Hotmail accont. 1. Type www.hotmail.com and press enter key. 2. Type your username and password and click sign in link. 3. Go to inbox. 4. Click on the Options link. 5. Click on more options link. 6. Click on 'Account dtails(password, aliases, time zone)' link, under 'Managing your account' heading. 7. Here you will be asked your password again. Type your current password and sign in. 8. Click on Change password link. 9. Type your current password in first box, new password in second box, Retype youe new password in third box. 10. Click on save button. 11. You will be informed by the message that your password has been changed.