IT Support Forum
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    Explanation:
    Disk Management (diskmgmt.msc) creates, formats, extends, shrinks, and deletes partitions. It can convert disks between MBR and GPT (with caveats) and create volumes. For advanced tasks (command line, scripting, or low-level recovery), use diskpart. Always back up data before partition changes.
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    Total Plays - 16
    Allowed Time - 10 sec
    Best time - 4.677 sec

    What does GUI stand for?

    Tip: Click "Play" to reveal options and start playing.
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    Explanation:
    GUI uses icons, windows, and menus instead of text-only commands.
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    Explanation:
    ipconfig /flushdns clears the local DNS resolver cache, useful when DNS records have changed or stale entries cause resolution failures. After flushing, test with nslookup to confirm fresh lookups. On client machines, browser caches may also need clearing for web content updates.
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    Explanation:
    Formatting erases all contents and creates a file system structure (e.g., NTFS, FAT32, exFAT) on a disk. Quick format writes a new file table without wiping all sectors; full format may check and zero sectors. Always back up important data before formatting and choose the filesystem appropriate for the OS and usage.
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    Explanation:
    HTTPS encrypts web traffic using SSL/TLS for security.
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    Explanation:
    Pressing PrtScn captures the full screen to the clipboard.
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  • Mwebesa Norman

    Mwebesa Norman

    @norman1mo

    Network Security Best Practices for SMBs

    Network Security Best Practices for SMBs
    In 2024, over 61 percent of small and medium-sized businesses reported at least one cybersecurity incident, according to the Verizon Data Breach Investigations Report.Attackers exploit limited IT budgets, outdated firmware,...
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  • Kaustubh

    Kaustubh

    @thebigk2mos

    What does DNS Flush Actually Do?

    I’m often advised to perform DNS Flush - when the website is not accessible. I usually perform ipconfig /flushdns (while running the command prompt as administrator) → and the website...
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  • Mwebesa Norman

    Mwebesa Norman

    @norman1mo

    Minimum System Requirements for Windows 11

    Minimum System Requirements for Windows 11
    Microsoft released Windows 11 in October 2021 with a clearly defined baseline for hardware eligibility. Unlike past editions, this version requires specific security and performance capabilities at the firmware level.Every...
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  • A simple, everyday diagnostic command used by all IT techs.

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    Explanation:
    The ping command sends packets to a host and checks response time to test connectivity.
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