Name	Description	Lifetime
CART	The association with your shopping cart.	1 Year
CATEGORY_INFO	Allows pages to be displayed more quickly.	1 Year
COMPARE	The items that you have in the Compare Products list.	1 Year
CUSTOMER	An encrypted version of your customer id.	1 Year
CUSTOMER_AUTH	An indicator if you are signed into the store.	1 Year
CUSTOMER_INFO	An encrypted version of the customer group you belong to.	1 Year

Name	Description	Lifetime
CUSTOMER_SEGMENT_IDS	Stores your Customer Segment ID	1 Year
EXTERNAL_NO_CACHE	A flag that, indicates whether caching is on or off.	1 Year
FRONTEND	Your session ID on the server.	1 Year
GUEST-VIEW	Allows guests to edit their orders.	1 Year
LAST_CATEGORY	The last category you visited.	1 Year
LAST_PRODUCT	The last product you looked at.	1 Year
NEWMESSAGE	Indicates whether a new message has been received.	1 Year
NO_CACHE	Indicates whether it is allowed to use cache.	1 Year
PERSISTENT_SHOPPING_CART	A link to information about your cart and viewing history if you have asked the site.	1 Year

Name	Description	Lifetime
RECENTLYCOMPARED	The items you recently compared.	1 Year
STF	Information on products you emailed to friends.	1 Year
STORE	The store view or language you have selected.	1 Year
USER_ALLOWED_SAVE_COOKIE	Indicates whether a customer authorized cookies.	1 Year
VIEWED_PRODUCT_IDS	The products that you recently looked at.	1 Year
WISHLIST	An encrypted list of products added to your wish list.	1 Year
WISHLIST_CNT	The number of items in your wish list.	1 Year

How to Install Windows XP Professional

July 15, 2015 Windows XP Computers

There are five methods for installing Windows XP.

Review the following methods and select the method that is appropriate for your installation.

How to Install Windows XP Professional

Method 1: Perform a clean install of Windows XP
Use this method for a clean installation of Windows XP. A clean installation removes all data from your hard disk by repartitioning and reformatting your hard disk and reinstalling the operating system and programs to an empty (clean) hard disk.
Method 2: Upgrade to Windows XP
Use this method if you are upgrading to Windows XP from Microsoft Windows 98, Microsoft Windows Millennium Edition, or Microsoft Windows 2000 Professional.
Method 3: Install Windows XP to a new hard disk
Use this method to install Windows XP to a new hard disk. This is typically done when a new hard disk is installed on your computer.
Method 4: Install Windows XP to a new folder (parallel installation)
Use this method to install Windows XP to a new folder (parallel installation) to either run two operating systems, or to access, repair, or retrieve data from a damaged disk.
Method 5: Perform a multiple boot operation
Use this method to install Windows XP as a separate operating system on your computer. This lets you install more than one operating system on your computer and select which operating system that you want to use every time that you start your computer.

Method 1: Perform a clean install of Windows XP

A clean installation consists of removing all data from your hard disk by repartitioning and reformatting your hard disk and reinstalling the operating system and programs to an empty (clean) hard disk.

To perform a clean installation of Windows XP, follow these steps:

Back up all important information before you perform a clean installation of Windows XP. Save the backup to an external location, such as a CD or external hard disk.
Start your computer from the Windows XP CD. To do this, insert the Windows XP CD into your CD drive or DVD drive, and then restart your computer. Note To boot from your Windows XP CD, the BIOS settings on your computer must be configured to do this.
When you see the "Press any key to boot from CD" message, press any key to start the computer from the Windows XP CD.
At the Welcome to Setup screen, press ENTER to start Windows XP Setup.
Read the Microsoft Software License Terms, and then press F8.
Follow the instructions on the screen to select and format a partition where you want to install Windows XP.
Follow the instructions on the screen to complete the Windows XP Setup.

If you have successfully installed Windows XP, you are finished. If these steps did not help you install Windows XP, go to the "Next Steps" section.

Method 2: Upgrade to Windows XP

This section describes how to upgrade to Windows XP from Windows 98, Windows Millennium Edition, and Windows 2000 Professional.

Note Windows 2000 and Windows 2000 Professional can only be upgraded to Windows XP Professional. You cannot upgrade Windows 2000 to Windows XP Home.

Important Before you start the upgrade process, contact your computer manufacturer to obtain the latest BIOS upgrades for your computer and then install the upgrades. If you update the BIOS after you upgrade the computer, you may have to reinstall Windows XP to take advantage of features such as Advanced Configuration and Power Interface (ACPI) support in the BIOS. If you can do this, update the firmware in all the hardware devices before you start the upgrade.

You may want to disconnect from the Internet during the installation. This step is not necessary, but disconnecting from the Internet during the installation helps protect your computer. For added protection, you may also want to enable the Microsoft Internet Explorer firewall. For more information, see the "Enable or disable Internet Connection Firewall" topic in your Windows operating system Help.

To upgrade to Windows XP, follow these steps:

Start your computer, and then insert the Windows XP CD into the CD or DVD drive.
If Windows automatically detects the CD, click Install Windows to start the Windows XP Setup Wizard.If Windows does not automatically detect the CD, click Start. Then click Run. Type the following command, and then click OK:
CD drive letter:setup.exe
When you are prompted to select an installation type, select Upgrade (the default setting), and then click Next.
Follow the instructions on the screen to complete the upgrade.

If you have successfully upgraded to Windows XP, you are finished. If these steps did not help you upgrade to Windows XP, go to the "Next Steps" section.

Method 3: Install Windows XP to a new hard disk

This method describes how to install Windows XP to a new hard disk. This is typically done when a new hard disk is installed on your computer.

Note You will need the CD for your previous operating system in order to complete this method.

Before you start, start your computer by using one of the following media:

Microsoft Windows 98/Windows Millennium startup disk
Windows XP CD or Windows XP boot disks Note The Windows XP CD is the preferred media in the following steps. However, the Windows XP boot disks will work if you do not have the CD.

To install Windows XP to a new hard disk, follow these steps:

Start your computer from the Windows XP CD (or boot disks). To do this, insert the Windows XP CD into your CD or DVD drive, and then restart your computer.
When the "Press any key to boot from CD" message appears on the screen, press any key to start the computer from the Windows XP CD.
At the Welcome to Setup screen, press ENTER to begin Windows XP Setup.
Read the Microsoft Software License Terms, and then press F8.
When you are prompted for the Windows XP CD, insert your Windows XP CD.
Restart your computer.
When you see the "Press any key to boot from CD" message, press any key to start the computer from the Windows XP CD.
At the Welcome to Setup screen, press ENTER to start Windows XP Setup.
Follow the instructions on the screen to select and format a partition where you want to install Windows XP.
Follow the instructions on the screen to complete Windows XP Setup.

If you have successfully installed Windows XP, you are finished. If these steps did not help you install Windows XP to a new hard disk, go to the "Next Steps" section.

Method 4: Install Windows XP to a new folder (parallel installation)

This method describes how to install Windows XP to a new folder (parallel installation) to either run two operating systems, or to access, repair, or retrieve data from a damaged disk.

Before you start, start your computer by using one of the following media:

Microsoft Windows 98/Windows Millennium Edition startup disk
Windows XP CD or Windows XP boot disks Note The Windows XP CD is the preferred media in the following steps. However, the Windows XP boot disks will work if you do not have the CD.

To install Windows XP to a new folder (also known as a parallel installation), follow these steps:

Start your computer from the Windows XP CD (or boot disks). To do this, insert the Windows XP CD into your CD or DVD drive, and then restart your computer.
When the "Press any key to boot from CD" message appears on the screen, press any key to start the computer from the Windows XP CD.
At the Welcome to Setup screen, press ENTER to begin Windows XP Setup.
Read the Microsoft Software License Terms, and then press F8.
Select the partition in which you want to install Windows XP, and then press ENTER.
Select the Leave the current file system intact (no changes) option, and then press ENTER to continue.
Press ESC to install to a different folder.If the Setup program detects another operating system folder, it prompts you to type the name for the new folder after the backslash (), for example, WINXP. If there are no other operating systems detected, the Setup program automatically names the folder Windows.
Press ENTER to continue.
Follow the instructions on the screen to complete Windows XP Setup.

If you have successfully installed Windows XP, you are finished.

If these steps did not help you install Windows XP to a new folder, go to the "Next Steps" section.

Method 5: Perform a multiple boot operation

Use this method to install Windows XP as a separate operating system on your computer. This lets you install more than one operating system and select which operating system that you want to use every time that you start your computer. If you have successfully installed Windows XP, you are finished. If these steps did not help you install Windows XP, go to the "Next Steps" section.