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2. x86-64 - Wikipedia

   en.wikipedia.org/wiki/X86-64

   The five-volume set of the x86-64 Architecture Programmer's Manual, as published and distributed by AMD in 2002. x86-64 (also known as x64, x86_64, AMD64, and Intel 64) [note 1] is a 64-bit version of the x86 instruction set, first announced in 1999. It introduced two new modes of operation, 64-bit mode and compatibility mode, along with a new ...

3. Comparison of Microsoft Windows versions - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_Microsoft...

   Comparison of Microsoft Windows versions. Microsoft Windows is the name of several families of computer software operating systems created by Microsoft. Microsoft first introduced an operating environment named Windows in November 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces (GUIs).

4. 64-bit computing - Wikipedia

   en.wikipedia.org/wiki/64-bit_computing

   In 2003, 64-bit CPUs were introduced to the mainstream PC market in the form of x86-64 processors and the PowerPC G5. A 64-bit register can hold any of 2 64 (over 18 quintillion or 1.8×10 19) different values. The range of integer values that can be stored in 64 bits depends on the integer representation used.

5. Windows XP editions - Wikipedia

   en.wikipedia.org/wiki/Windows_XP_editions

   In fact, due to the earlier release date of the 32-bit version, many of the key features introduced by Service Pack 2 for 32-bit (x86) editions of Windows XP were already present in the RTM version of its 64-bit (x86-64) counterpart. [42] Service Pack 2 is the first and last released service pack for Windows XP Professional x64 Edition.

6. EFI system partition - Wikipedia

   en.wikipedia.org/wiki/EFI_System_partition

   EFI system partition. The EFI (Extensible Firmware Interface) system partition or ESP is a partition on a data storage device (usually a hard disk drive or solid-state drive) that is used by computers that have the Unified Extensible Firmware Interface (UEFI). When a computer is booted, UEFI firmware loads files stored on the ESP to start ...

7. x86 - Wikipedia

   en.wikipedia.org/wiki/X86

   In April 2003, AMD released the first x86 processor with 64-bit general-purpose registers, the Opteron, capable of addressing much more than 4 GB of virtual memory using the new x86-64 extension (also known as AMD64 or x64). The 64-bit extensions to the x86 architecture were enabled only in the newly introduced long mode, therefore 32-bit and ...

8. Windows Server 2022 - Wikipedia

   en.wikipedia.org/wiki/Windows_Server_2022

   Windows Server 2022 is the thirteenth and current major long term servicing channel (LTSC) release of the Windows Server operating system by Microsoft Corporation, as part of the Windows NT family of operating systems. It was announced at Microsoft's Ignite event from March 2–4, 2021. [4] It was released on August 18, 2021, [1][3] almost 3 ...

9. Page (computer memory) - Wikipedia

   en.wikipedia.org/wiki/Page_(computer_memory)

   Page (computer memory) A page, memory page, or virtual page is a fixed-length contiguous block of virtual memory, described by a single entry in a page table. It is the smallest unit of data for memory management in an operating system that uses virtual memory. Similarly, a page frame is the smallest fixed-length contiguous block of physical ...