Proper noun
x64
(computing) Contraction of x86-64.
As the successor to Photoshop CS3, Photoshop CS4 is the first x64 edition of Photoshop on consumer computers for Windows. citation The color correction tool has also been improved significantly. Source: Internet
It is designed to use the expanded 64-bit memory address space provided by the x86-64 architecture. citation Windows XP Professional x64 Edition is based on the Windows Server 2003 codebase; with the server features removed and client features added. Source: Internet
It branded its implementation of AMD64 as EM64T, and later re-branded it Intel 64. In its literature and product version names, Microsoft and Sun refer to AMD64/Intel 64 collectively as x64 in the Windows and Solaris operating systems respectively. Source: Internet
Also, make sure you use the x64 bit version of DNX when you publish as this is required by IIS. Source: Internet
I don’t deal with them, for the same reasons I don’t deal with 32-bit or big-endian architectures, I can rely on Stack Overflow running on x64 processors. Source: Internet
I have a Windows Vista x64 appliance that I am trying to import into the Open Source Edition of VirtualBox on Linux Mint 11 x86-64. Source: Internet