Upgrade to Windows7

Have you heard about Windows7? It is entirely likely that the new Microsoft Operating System (OS) has flown in under your radar, as its release has been kept pretty low key compared to its predecessors. Windows Vista, which was the previous instalment of Windows, was not widely used (or liked) by the IT profession. It had several flaws, quite a few security holes and massive performance issues. It seems that Windows7 is following Microsoft’s long established trend of releasing an OS that is not quite right and then a few years later releasing a “new” OS, that is a remake or upgrade of the previous one with the bugs ironed out. Windows7 is looking to be an OS that “works”.

One thing that really surprised us is that Windows7 actually has lower hardware requirements than its predecessor. This if the first time this has ever happened with Microsoft Operating System. So it is possible to use the software on lower specification machines.

As per MS’s normal mode of operation once Windows7 is released the end of life for Windows XP support will probably be quickly announced. It has not been possible to purchase any version of Windows XP retail for quite some time now and the general consensus of the IT community has been to avoid using Vista in business environments. This means that Windows7 is where we will have to go for future system upgrades.

So far the outlook is good for upgrading to Windows7. There have been relatively few complaints about the OS. It uses much less resources and therefore runs faster on the same hardware (sorry to labour the point – but this is remarkable). The UAC, or user access control (the annoying fade to black windows) that Vista used has been toned down so that it is much less obtrusive. The networking support, while still not as good as it could be, is no longer painful to use.

The biggest test will be when it comes to using the OS in a business environment. How it behaves with other machines on a large network, not the mention how it interacts with servers is yet to be seen, but currently several GLIT members are trialling the OS with some of our work machines to test it in a work environment. We realise that it is inevitable that Windows7 will have to be rolled out to business clients, so we will be testing the new OS as much as possible before we have to roll it out to a working environment. But so far, things are looking promising.