Replacing Unsupported Version of Windows
This article is aimed at people still using Windows XP after 8 April 2014 when all support ended, explains what the risks are and offers some solutions.
Background
As Microsoft announced many years ago Windows XP support ended on 8 April 2014. This means there are no more security updates for Windows XP and new vulnerabilities go unaddressed.
Because Windows XP still has a user base in August 2014 estimated at between 10-14% of all operating systems worldwide it remains a large target for exploitation. Since the end of support in April 2014 malware writers and criminals have been targeting Windows XP users, knowing that any exploits will not be corrected. There have been numerous reports of wide-ranging vulnerabilities being exploited. All of this means that Windows XP is no longer safe to use and cannot be reliably secured.
Risks
If you continue to use Windows XP there is a good chance that:
- you will have your computer compromised by malware, taking advantage of known but unpatched exploits
- you will have your data stolen, including credit card and banking information
- your computer will be used under remote control as part of a botnet for purposes of spamming and that will result in NCF's mail server being blacklisted, interrupting all NCF user's mail.
Solutions
There are a number of possible solutions, with costs ranging from free' to many thousands of dollars. Here are some possible solutions.
Buy a new computer running Windows 8
This is Microsoft's officially preferred solution for you. A new desktop tower or laptop running Windows 8.1 will cost $450 and up. These are generally available at all electronics stores that sell computers.
Buy a used computer running Windows 7
In general computers that came with Windows XP will not run newer versions of Windows due to slow processors and lack of RAM. Used computers running Windows 7 are available at most used computer outlets, like FoctoryDirect.ca in Ottawa for $100 and up.
Buy a new Mac
Apple Macs are in general better protected against malware than Windows computers are, but they are more expensive. Desktop and laptop Macs start at about $1200. Macs are available at dedicated Mac stores in Ottawa and some electronics stores that have in-store Mac shops.
Buy a new Chromebook
Google Chromebooks have been on the market for a few years. These simple computers are Linux-based and primarily run the Google Chrome web browser. Most document processing tasks are carried out using Google Drive (formerly called Google Docs). There main advantages are that they are well protected against malware, require little outside technical support or knowledge, update automatically and, for people with simple computing needs, may provide a cost-effective and safer computing experience. Chromebooks start at about $270.
Buy a new Linux computer
Some computer vendors, such as Dell, System76 and others build new computers that come with Linux-based operating systems, such as Ubuntu pre-installed. In general these have to be ordered through web sales. Linux-based systems are better protected against malware, more stable and these days are easy to use.
Install a new operating system on your Windows XP hardware
While old hardware that came with Windows XP will not generally run newer Windows operating systems there is a wide range of Linux-based operating systems that will run well on that hardware. The main advantages of Linux based systems are that they are well protected against malware, easy to install and learn and are generally available free of charge. That means if you already own a computer running Windows XP there are solutions that will cost nothing.
Pretty much all Linux-based systems will run LibreOffice, a free software office suite similar to Microsoft Office, that enables you to edit, create and save the usual Microsoft format documents, like .doc, .docx, xls and .ppt files. Many other familiar applications are available for Linux, too, like the Firefox and Chrome web browsers. Generally there are Linux applications to replace Windows applications and do almost all computing tasks. If you absolutely must use specific Windows applications many can be run using a compatibility layer, like Wine.
Linux operating systems will generally meet the needs of most computer users, unless there are specific Windows programs or games that have no Linux equivalent or cannot be run through Wine or other similar solutions.
Lubuntu
One recommended Linux operating system that is easy to install and has an interface that is similar to Windows is Lubuntu, a lightweight version of the Ubuntu operating system.
Lubuntu comes with the Firefox web browser, a word processor, text editor, spreadsheet and many other applications most users need. It also has about 30,000 additional free software applications available at no charge through the included Lubuntu Software Centre.
You can pick up a Lubuntu DVD at the NCF office or download the ISO file from lubuntu.net and burn it to a DVD yourself with an ISO writer. You can try it out as a "live CD" before you install it. You can install it in place of Windows XP or along side it, choosing which system to use on reboot.
It is a good idea before replacing Windows XP to ensure that you will be able to open and edit your existing documents on your new operating system. You can try this on a "live CD" session, or if you are unsure you can ask on the NCF Free Software Discussion Group. That group is also a good place to ask general questions about Lubuntu and Linux.
Lubuntu installation checklist
- Assess the kind of documents you need to work with and whether they can be edited in Linux (most common formats are no problem)
- Complete a back-up of all documents and bookmarks
- Boot to a "live CD" session to ensure that Lubuntu will work properly with your hardware (many require entering the computer set-up on boot to allow it to boot to a DVD before the hard drive)
- Install Lubuntu from live session desktop "Install" or from boot screen "Install Lubuntu"
- Re-install documents from back-ups
- Re-install bookmarks in Firefox Ctrl-Shift-O → Import and back up
- Set up and test printer, if you have one
- Add desired applications from System Tools → Lubuntu Software Centre
External links
- Windows XP support has ended - Microsoft article
- End of Windows XP tech support: How it will affect you 25 March 2014, on CBC
- Windows XP holdouts vulnerable to hackers - CBC article
- What's wrong with Microsoft? by Dominic Humphries