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  2. Download, install, or uninstall AOL Desktop Gold - AOL Help

    help.aol.com/articles/aol-desktop-downloading...

    Call paid premium support at 1-800-358-4860 to get live expert help from AOL Customer Care. Learn how to download and install or uninstall the Desktop Gold software and if your computer meets the system requirements.

  3. 64-bit computing - Wikipedia

    en.wikipedia.org/wiki/64-bit_computing

    Mac OS X 10.4 "Tiger" and Mac OS X 10.5 "Leopard" had only a 32-bit kernel, but they can run 64-bit user-mode code on 64-bit processors. Mac OS X 10.6 "Snow Leopard" had both 32- and 64-bit kernels, and, on most Macs, used the 32-bit kernel even on 64-bit processors. This allowed those Macs to support 64-bit processes while still supporting 32 ...

  4. x86 instruction listings - Wikipedia

    en.wikipedia.org/wiki/X86_instruction_listings

    Sign-extend 32-bit value in EAX to 64-bit value in EDX:EAX. Mainly used to prepare a dividend for the 32-bit IDIV (signed divide) instruction. CWD: JECXZ rel8: E3 cb: Jump if ECX is zero: JCXZ: PUSHAD: 60: Push all 32-bit registers onto stack: PUSHA: POPAD: 61: Pop all 32-bit general-purpose registers off stack: POPA: PUSHFD: 9C: Push 32-bit ...

  5. Windows XP Professional x64 Edition - Wikipedia

    en.wikipedia.org/wiki/Windows_XP_Professional_x...

    Windows XP. Microsoft Windows XP Professional x64 Edition is an edition of Windows XP for x86-64 personal computers. It was released on April 25, 2005, around the same time as with the x86-64 versions of Windows Server 2003. It is designed to use the expanded 64-bit memory address space provided by the x86-64 architecture.

  6. Comparison of Microsoft Windows versions - Wikipedia

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

    Super VGA (800x600), 32-bit color Windows Server 2016: 1.4 GHz 64-bit processor 512 MB ECC memory 2 GB with Desktop Experience installed: depends on role 32 GB (~10 GB for OS) XGA (1024 x 768) Windows Server 2019: 1.4 GHz 64-bit processor 512 MB ECC memory 2 GB with Desktop Experience installed: depends on role 32 GB XGA (1024 x 768)

  7. Windows XP 64-bit - Wikipedia

    en.wikipedia.org/wiki/Windows_XP_64-bit

    Download QR code; Wikidata item; Print/export Download as PDF; Printable version; Windows XP 64-bit can refer to: Windows XP Professional x64 ...

  8. List of 8-bit computer hardware graphics - Wikipedia

    en.wikipedia.org/wiki/List_of_8-bit_computer...

    The Enterprise computer has five graphics modes: 40- and 80-column text modes, Lo-Res and Hi-Res bit mapped graphics, and attribute graphics. Bit mapped graphics modes allow selection between displays of 2, 4,16 or 256 colors (from a 3-3-2 bit RGB palette), but horizontal resolution decreases as color depth increases.

  9. 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 ...

  10. 64b/66b encoding - Wikipedia

    en.wikipedia.org/wiki/64b/66b_encoding

    In data networking and transmission, 64b/66b is a line code that transforms 64- bit data to 66-bit line code to provide enough state changes to allow reasonable clock recovery and alignment of the data stream at the receiver. It was defined by the IEEE 802.3 working group as part of the IEEE 802.3ae-2002 amendment which introduced 10 Gbit/s ...

  11. Program status word - Wikipedia

    en.wikipedia.org/wiki/Program_status_word

    Contained within the PSW are the two bit condition code, representing zero, positive, negative, overflow, and similar flags of other architectures' status registers. Conditional branch instructions test this encoded as a four bit value, with each bit representing a test of one of the four condition code values, 2 3 + 2 2 + 2 1 + 2 0. (Since IBM ...