Thread: Most installations of Windows 7 will be in 64-bit

From Microsoft asserts that it has completed the turning point regarding the adoption of 64-bit and is expected to be accelerated now by lowering memory prices. Therefore, Microsoft said our ability to support these 64-bit machines in a broad ecosystem is really important.

Any PC with 4GB of RAM or more must use a 64-bit installation of Windows in order to maximize the amount of memory. Normally an installation of 32-bit recognize up to 3.5 GB of RAM.

These means that instead of buying a 32-bit version and have to change to 64-bit later when you buy more RAM, most are opting to choose 64-bit from the beginning. At least that's what they say in Daily Tech which collects the following data 75 percent of Windows sales come from OEM installations of new computers.

Most of the Core i7 platform operating systems are also using 64-bit because the triple-channel memory uses more RAM. This suggests that Windows 7 is the latest version of Windows naively support 32-bit architecture and the next major release of Windows will be designed for 64-bit from beginning to end, and that the use of 32-bit applications are made through the use of a compatibility layer.In fact, Windows Server 2008 R2 the server version of Windows 7 is available exclusively for 64-bit architectures.

Firefox just days ago announced their versions 3.0.5 and 2.0.0.19 which corrected 10 vulnerabilities. The problem is that the Windows version contained only 9 of those solutions. During one of the publishing process, one of the corrections are not applied. Yet it has released version 2.0.0.20 for all platforms, not just Windows, just to keep the agreement. The problem has been described by the developers as an innocent clerical error that is that is not purely due to a technical error.