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What are the two types of Windows editions based on CPU architecture?
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32-bit (x86) and 64-bit (x64) editions.
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Can a 64-bit CPU run a 32-bit edition of Windows?
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Yes, a 64-bit CPU can run both 32-bit and 64-bit editions of Windows.
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Why can't a 32-bit version of Windows run 64-bit applications?
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A 32-bit version of Windows lacks the architecture needed to support the memory addressing required by 64-bit applications.
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What is the maximum system memory supported by 32-bit Windows?
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4 GB of system memory.
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How much RAM can 64-bit editions of Windows support?
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64-bit editions can support much more RAM, with limits varying based on licensing and edition.
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What must 64-bit Windows have for hardware to function properly?
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64-bit hardware drivers that are signed by Microsoft.
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What are the core UI elements of Windows?
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Desktop, Start menu, taskbar, and notification area.
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What significant design change did Windows 11 introduce to the desktop style?
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The taskbar is center-aligned, and the Start menu has a new design.
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What is the target audience for Windows Home Edition?
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Home users and small office/home office (SOHO) environments.
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What are two key features not available in Windows Home Edition?
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Joining a Windows domain network and hosting a RDP (Remote Desktop Protocol) server.
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What are the two licensing types for Windows Home Edition?
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OEM (Original Equipment Manufacturer) License and Retail License.
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What is the maximum RAM supported by the 64-bit edition of Windows Home?
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128 GB
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What are the key features of Windows Pro, Enterprise, and Education editions that distinguish them from Windows Home?
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Support for domain networks, Group Policy Editor, BitLocker, and Remote Desktop Protocol (RDP) server hosting.
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What is the purpose of the Group Policy Editor (gpedit.msc)?
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To create and apply OS and software application settings, allowing uniform configurations across multiple client machines.
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What is BitLocker used for in Windows Pro, Enterprise, and Education editions?
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Full disk encryption to protect data, even if the device is stolen.
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What does RDP (Remote Desktop Protocol) allow in Windows Pro, Enterprise, and Education editions?
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Remote access to a computer over a network.
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What additional hardware support does Windows Pro for Workstations offer?
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Support for more RAM and advanced hardware technologies like persistent system RAM (NVDIMM).
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Which Windows editions are available exclusively through volume licensing?
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Windows Enterprise and Education editions.
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What are some features exclusive to Windows Enterprise that are not available in Windows Pro?
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DirectAccess, AppLocker, and Microsoft Desktop Optimization Pack.
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What is an in-place upgrade in Windows?
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An upgrade that installs a new Windows version over the current OS while keeping apps, settings, and files intact if they are compatible.
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Why is it important to check the upgrade paths before performing an in-place upgrade?
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To ensure that the current OS version and edition are compatible with the desired upgrade.
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How are Windows 10 feature updates identified?
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By a version number, such as 1607 (July 2016) or 21H2 (second half of 2021).
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What do quality updates in Windows primarily focus on?
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Security and performance improvements.
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Why is it essential to understand the different Windows versions and editions?
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To choose the right tools for specific needs, ensuring optimal performance, compatibility, and security.