Social Business transformation
Upgrade from Windows XP to 7 64bit? No. Think twice.
Migrate from Windows XP to 7 64bit? Well that is the right thinking, but lots of issues...
- Sure, you have to reinstall all applications, save data externally and then copy back after installing the OS
- Watch out for missing device drivers
- Watch out for application incompatibility
- Not just that it is not available/wont work in Windows 7 but it doesnt support 64bit hardware
Recent articles include http://www.eweek.com/c/a/Windows/Windows-7s-64bit-Troubles-568358/
AntonySatyadas 1100009CNT Tags:  xp microsoft zdnet agreement forrester windows7 vista gartner enterprise 1 Comment 5,169 Views
Oh oh.. Must Read
"Under Microsoft's planned enterprise licensing rules, businesses that buy PCs before April 23, 2010, with Windows 7 preinstalled can downgrade them to Windows XP, then later upgrade them to Windows 7 when they're ready to migrate their users. But PCs bought on or after April 23 can only be downgraded to Vista -- which is of no help for XP-based organizations, Silver notes -- and could cause major headaches and add more costs to the Windows 7 migration effort."
"Both Forrester Research and Gartner advise clients to wait 12 to 18 months after Windows 7 ships before adopting the new OS, so they can test compatibility of their hardware and software, as well as ensure their vendors' Windows 7 support meets their needs. But Microsoft's six-month downgrade restriction for XP means that the businesses that chose not to install Vista have to rush the migration process. Or they can spend extra money and enroll in Microsoft's Software Assurance program, which then lets them install any OS version at the price of the extra yearly fee (about $90) per PC."
IT needs to work through several other issues when figuring out its Windows 7 migration strategy, Silver points out.
Go liberate (http://www.ibm.com/software/info/liberate), and then figure out alternative migration and virtualization strategies (http://www.ibm.com/lotus/openclient)...