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April 14th, 2014 19:00

What windows 7 ultimate do we need ? 32 or 64 bit

I have a Dell XPS 3   WINDOWS XP  home edition desktop  &  a Dell E 1705 laptop windows xp professional

There are 2 versions of Windows 7 ultimate  32 bit  and 64 bit .I am not sure which version we need.

I tried windows 8.0 pro on my laptop and immediately took it out  as we hated it. My wife's computer Dell xps 8300 has windows ultimate 7  and works well

Which version do we need to do complete installation from a clean hard drive ?

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459 Posts

April 14th, 2014 19:00

HI WORF,

match what version you had in XP, usually 32bit unless otherwise specified:

You can always use 32bit even on a 64bit system, may run faster, but DO NOT install 64bit on a 32bit system. They freeze up.

http://windows.microsoft.com/en-us/windows7/find-out-32-or-64-bit

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16K Posts

April 15th, 2014 02:00

I have tested the Inspiron E1705/9400 with Windows 7 32 Bit, Windows 7 64 Bit, Windows 8.1 32 Bit and Windows 8.1 64 Bit.

The 64 Bit version of Windows 7 or 8.1 will only work if a T7200, T7400 or T7600 Intel processor is installed. In either case the maximum memory that can be installed in the system is 4 GB with 3.25 GB useable limited by the chipset so there is little advantage to installation of the 64 Bit OS as it cannot address more RAM.

I have provided a link to updated system drivers here.

*64 Bit compatibility depends on the processor installed.

Follow my A Clean Install of Windows guide for best results:

Note that this is a Media Direct System and the Media Direct partitions should be set up before installation of Windows.

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