[Oracle Use (1)] WIN7/10 under oracle10g installation and uninstallation

1. Installation Prerequisites

First make sure that your computer is not installed before, or that it has been installed and uninstalled. As for how to check if uninstall clean can look at the Oracle Uninstall step behind me.

2. Oraclethe installation. 2.1, first oneself inOracleofficial web surface downloadoracle10g

2.2, open the file directory to start the installation,here are the steps to install graphics.

At the time of installation, personal advice is to install the default path or something, of course, you can change!

Click Next

Wait

Click Next, if you encounter firewalls and the like, please allow.

Click Install

Waiting for this interface to appear

When the following interface appears

Click password Management

First find the Scott user and unlock the Scott user

Set, Sys/system/scott user password

And make sure it's OK.

This interface shows that the installation is ready.

Test whether the installation was successful

This means that your Oracle installation was successful.

3. Oraclethe Uninstall

For the Oracle Uninstall for beginners is a more headache, if the installation is not successful and uninstall is not clean, it is difficult to install successfully again, the following describes how to uninstall oracle10g, In general, it is to close the service, delete the registry, environment variables, delete files, delete the C - disk log file.

3.1Close allOracleabout the service.

Right-click Computers , manage the service items that open your computer, and locate Oracle -related service items.

3.2Uninstalling Files

Of course, if this step can not uninstall also do not matter, try to delete with the administrator, if not again directly to the hard, directly delete the Oracle installation folder on it. This process may require restarting the computer, when you restart the computer at the time of deletion.

3.3Delete Registration Form3.3.1 Runregedit, selectHKEY_LOCAL_MACHINE->softwareoracle, pressdelKey to delete this entry。

3.3.2 Runregedit, selectHKEY_LOCAL_MACHINE->SYSTEM->CurrentControlSet->Services, scroll through this list, delete allOracleentrance.

3.3.3 RunRefEdit, selectHKEY_LOCAL_MACHINE->SYSTEM->CurrentControlSet->Services->Eventlog->Application, delete allOracleentrance.

3.4Delete Environment Variables

Delete time please note, do not delete all, you only need to delete the Oracle related to it, do not delete all the other programs will affect the operation of the computer.

3.5DeleteCDisk log file

If this process cannot be removed, restart the computer.

Remove the C drive . Oracle files, usually within the user, if not.

Here oracle10g Uninstall is almost complete, but restart the computer, this step is necessary, reboot to complete uninstall

[Oracle Use (1)] WIN7/10 under oracle10g installation and uninstallation