SQL server won't work on my laptop

Some simple ways to protect your SQL Server database

1. Using the Microsoft Baseline Security Analyzer (MBSA) to assess the server's security
MBSA is one of a variety of Microsoft products, which can scan unsafe configuration tools. It can be run locally; you can also run through the network.

2. Isolate your server and regularly back up
Physical and logical isolation would form the basis of SQL Server security. Database should be installed within the enterprise network security area, but not directly connected to the Internet. Back up all data regularly and store copies in a safe location outside the site.

3. Assign a strong SA password for a SA account
SA account should always have a strong password, even if Windows is configured to require authentication of the server. This will ensure that the server has been reconfigured in the future as Mixed Mode authentication; it will not appear blank or weak SA.

4. Restrict the permissions SQL Server service
SQL Server 2000 and SQL Server Agent is running as a Windows service. Each service must be associated with a Windows account, and derive from this account security context. SA log in SQL Server allows the user (sometimes including other users) to access the operating system features.

About reset SA password in SQL 2008/2005/2000

To secure our database we would like to choose create an intricate password. But even our selves would forget the SA password in SQL Server 2005/2008 sometimes. So here is a way for you to reset SQL Server 2005 password -- MS SQL Server Password Unlocker, which is a highly A Highly Technical and Safe SQL password 2005 Recovery tool. And following is a few features of the tool.

Features:

* Support SQL Server password recovery for MS SQL Server and MS SQL Server Express 2008/2005/2000

* No need to install MS SQL Server on your PC or lose data, the file master.mdf format is necessary

* Stop and resume MS SQL service automatically if the MS SQL Server on your PC is running

* Reset SQL password with ease no matter how long and complicated the SQL password is

* Easy to use

Feedback:

The most of people who encountered with SQL 2005 password losing problems are getting back to their SQL account now. We can also feel that ease and the hilarious mood when a hard nut has been cracked. Hope this MS SQL Server Password Unlocker would help more people and get their trouble erased.

Microsoft SQL Server 2000 is a full-featured relational database management system that offers a variety of administrative tools to ease the burdens of database development, maintenance and administration. It operates in one of two authentication modes: Windows Authentication Mode (the default) or Mixed Mode.

When you install the SQL Server 2000, you can log in the server with Windows Authentication and SQL Server Authentication if you select mixed mode authentication. If you select Windows Authentication, you cannot assign a sa password during installation. However, you should set the sa password after installation.

It is very easy for one to set sa password in SQL 2000. Just follow the below steps:

* 1. Expand a server group, and then expand a server.
* 2. Expand Security, and then click Logins.
* 3. In the details pane, right-click SA, and then click Properties.
* 4. In the Password box, type the new password.

The type of client connections determines the choice of security mode. If all of the incoming clients support trusted connections, you can use Windows Authentication Mode. If some clients do not support trusted connections, you can select Mixed Mode.

If you forget the sa password, you will need to use MS SQL Server Password Unlocker to reset sa password SQL 2000. MS SQL Server Password Unlocker is easy yet powerful SQL Server password reset software for you to reset SQL password, including reset SA password and other user passwords. It provides you an easy and safe way to reset SQL Server password for Microsoft SQL Server 2000/2005/2008 in a minute. No need for you to reinstall MS SQL Server on your PC. The file in master.mdf format is enough for you to recover sa password SQL 2000.

Steps to reset sql password 2000 for sa as follows:
* 1. Download and install MS SQL Server Password Unlocker.
* 2. Click the application icon to run it.
* 3. Click Open to import your master.mdf file. All the user names of your MS SQL Server will be displayed.
* 4. Select sa account, click Change password button to reset sa password.
* 5. Type a new password, and then click OK to finish your operation.

Note: This method to reset sa password in sql server 2000 is usually applied when you cannot login SQL Server 2000 by Windows Authentication wile you forget system administrator login password.

More information about sa password:

According to Microsoft, System administrator (sa) is a special login provided for backward compatibility. By default, it is assigned to the sysadmin fixed server role and cannot be changed. Although sa is a built-in administrator login, do not use it routinely. Instead, make system administrators members of the sysadmin fixed server role, and have them log on using their own logins. Use sa only when there is no other way to log in to an instance of Microsoft SQL Server.