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Thread ID: 96414 2009-01-09 23:43:00 Windows 7 kountryken (14110) Press F1
Post ID Timestamp Content User
736760 2009-01-09 23:43:00 can some one explain what the difference is between Windows 7 X 64 and windows 7 x 86.
ken
kountryken (14110)
736761 2009-01-09 23:44:00 x64 is for 64 bit systems (It helps if your system / motherboard supports 64 bit).

So dont install it on a 32 bit system. It wont install or work

x32 is for 32 bit systems. And what most people will probably have
Speedy Gonzales (78)
736762 2009-01-10 00:10:00 32-bit is x86, not x32. :) pcuser42 (130)
736763 2009-01-10 02:02:00 x64 is for 64 bit systems (It helps if your system / motherboard supports 64 bit).
Don't Install it on a 32 bit system. It wont install or work


And what is a 32bit system? Short of something seriously antique?

In computer architecture, 64-bit integers, memory addresses, or other data units are those that are at most 64 bits (8 octets) wide. Also, 64-bit CPU and ALU architectures are those that are based on registers, address buses, or data buses of that size.

64-bit CPUs have existed in supercomputers since the 1960s and in RISC-based workstations and servers since the early 1990s.


Currently, most commercial x86 software is compiled into 32-bit code, not 64-bit code, so it does not take advantage of the larger 64-bit address space or wider 64-bit registers and data paths on x86 processors, or the additional registers in 64-bit mode.
pctek (84)
736764 2009-01-10 02:04:00 can some one explain what the difference is between Windows 7 X 64 and windows 7 x 86.
ken

x64 - 64bit is what everyone will be using soon. Except those stuck with PCs from toaster shops, pre-installed with 32bit O/Ss.

The main reason (for the general user) is to take advantage of 4GB or more of RAM which 32bit O/Ss can't use.
pctek (84)
736765 2009-01-10 02:05:00 32-bit is x86, not x32. :)

Whatever :p
Speedy Gonzales (78)
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