To install Plesk 8.1 for Windows on your server using GUI:
plesksetup.exe file.plesk_x.x.x_buildYYMMDD.HH.exe file, where x.x.x is the version number, YY is the two last digits of the year, MM is the month, DD is the day and HH is the hour when the build was created.If you have an earlier version of Plesk installed on your server, you will be prompted to update your version of Plesk to Plesk 8.1 for Windows. Refer to the Updating Plesk Version 7.5 or Later to Plesk 8.1 Through GUI section for more information.
If your server already hosts domains on IIS 6.0 or mail accounts on a mail server supported by Plesk, you will be prompted to migrate the existing data to Plesk. Refer to the In-Place Migration to Plesk for Windows Administrator's Guide for more information.
Note: SiteBuilder 3.2 for Windows is integrated in Plesk 8.1 and is installed with Plesk 8.1 by default. You can choose not to install it by deselecting the corresponding option during Custom installation.
You have the following choice of Plesk database engines:
You can choose the following web server engines for Plesk:
The password cannot be shorter than 4 symbols and longer than 15 symbols. For security reasons, the password should be more than 8 symbols, and it should comprise a combination of letters, numbers, and punctuation; dictionary words and proper names should be avoided.
Windows has a notion of desktops where applications write their output to. By default, IIS allocates a new desktop for each application pool it creates. However, application pools do not have any graphical output and this could be a waste of memory to allocate separate desktops for each of them. Leaving the the Enable the use of a Shared W3WP Desktop check box selected allows IIS to allocate one shared desktop for all World Wide Web Worker Processes (W3WP). Note that sometimes this setting could cause problems. Use the following Microsoft resources to get more information on this topic:
http://support.microsoft.com/default.aspx?scid=kb;EN-US;184802
Plesk will start working right after the installation is finished. If you chose to install Acronis True Image Module, Plesk will ask you to reboot the system. After the reboot, Plesk launches automatically.
To complete the initial configuration of Plesk, log in to the Plesk control panel running on your host at https://machine.domain.name:8443/ or https://IP-address:8443/. Use the username 'admin' and password 'setup' (both are case sensitive). For security reasons, change the password upon initial login. Follow the on-screen instructions to complete the initial configuration of Plesk. For more information on post-installation configuration of Plesk, refer to the Plesk 8.1 for Windows Administrator's Guide.