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What are system requirements for applications?
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The necessary hardware and software specifications required to run third-party software on a PC.
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Why is it important to understand system requirements?
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To ensure your PC meets the necessary specifications for running desired applications smoothly and securely.
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What must the CPU meet to run applications effectively?
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Certain performance criteria, including compatibility with 32-bit or 64-bit applications.
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Can a 64-bit application run on a 32-bit platform?
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No, a 64-bit application requires a 64-bit CPU and operating system.
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Can a 32-bit application run on a 64-bit system?
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Yes, 32-bit applications can typically run on a 64-bit system.
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What are some specific CPU features that applications might require?
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Hardware-assisted virtualization or a Trusted Platform Module (TPM).
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What should you do if a required CPU feature is missing?
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Check the system setup (BIOS/UEFI) to ensure it isn't disabled.
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What does RAM stand for?
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Random Access Memory.
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Why do applications specify a minimum amount of RAM?
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To ensure they run smoothly, especially if no other programs are running simultaneously.
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What happens if you run multiple applications simultaneously?
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More RAM will be required to maintain performance.
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What does "storage requirements" refer to?
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The disk space needed for software installation and additional files like user data, temporary files, and logs.
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What are integrated graphics?
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Graphics capabilities that are part of the CPU or motherboard chipset.
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What is a dedicated graphics card?
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A separate card with its own video RAM, used for graphics-intensive applications.
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What could happen if a graphics card does not meet minimum specifications?
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The application installation cannot proceed.
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What is an external hardware token used for?
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To store cryptographic identification data for secure authentication.
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What additional methods might be required along with a hardware token for authentication?
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A password, PIN, or fingerprint scan.
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Why is application-to-OS compatibility important?
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Because every software application is designed to run on a specific operating system.
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What must be checked when upgrading an OS regarding applications?
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Whether existing software needs to be updated or upgraded for compatibility with the new OS.
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What must be true to run a 64-bit application?
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Both the CPU and OS must be 64-bit.
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How do 32-bit applications run in a 64-bit Windows environment?
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They use a special environment called WOW64 (Windows on Windows 64-bit).
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Where are 32-bit applications installed in a 64-bit Windows system?
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In the Program Files (x86) folder.
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Where are 64-bit shared system files stored in Windows?
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In the %SystemRoot%\system32 directory.
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What are some common methods for distributing applications?
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App stores, setup files, physical media, and downloads.
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What file formats are used for Windows setup files?
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.EXE or .MSI.
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What is a critical consideration when deploying new applications?
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Ensuring the software is installed from trusted sources and is compatible with the existing system environment.