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Mwebesa Norman

@norman • 2mos

Reliable Backup Strategy for Small Business Windows Server Systems

Small businesses increasingly rely on local servers to host accounting data, customer records, payroll systems, and internal collaboration tools. Microsoft Windows Server remains the backbone of many of these environments.If...

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Difficulty - Easy

Total Plays - 7

Allowed Time - 5 sec

Best time - 0.697 sec

Which tool manages partitions in Windows?

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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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Difficulty - Medium

Total Plays - 16

Allowed Time - 10 sec

Best time - 4.677 sec

What does GUI stand for?

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Explanation:
GUI uses icons, windows, and menus instead of text-only commands.

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Difficulty - Easy

Total Plays - 6

Allowed Time - 5 sec

Best time - 3.822 sec

Which command clears the DNS cache in Windows?

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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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Difficulty - Medium

Total Plays - 15

Allowed Time - 10 sec

Best time - 3.133 sec

What does “formatting a disk” do?

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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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amos muhanguzi

@rhPDWfC • 1mo

What are the minimum system requirements for Windows 11?

I am trying to upgrade to Windows 11 and I want to be sure my PC actually meets the official hardware requirements (RAM, CPU, TPM, storage, etc.). There’s a lot...

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Difficulty - Easy

Total Plays - 14

Allowed Time - 5 sec

Best time - 0.874 sec

Which protocol is used for secure web browsing?

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Explanation:
HTTPS encrypts web traffic using SSL/TLS for security.

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Difficulty - Easy

Total Plays - 12

Allowed Time - 5 sec

Best time - 2.291 sec

What is the shortcut to take a screenshot of the entire screen in Windows?

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Explanation:
Pressing PrtScn captures the full screen to the clipboard.

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Mwebesa Norman

@norman • 1mo

How to Check if Your PC Meets Windows 11 Requirements

Unlike prior updates, Windows 11 demands compliance with the set standards before installation begins.This means older systems, even some built after 2017, may no longer qualify for the upgrade. In...

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Mwebesa Norman

@norman • 1mo

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

@thebigk • 2mos

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

@norman • 1mo

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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Difficulty - Medium

Total Plays - 5

Allowed Time - 10 sec

Best time - 10 sec

Which command checks network connectivity?

Tip: Click "Play" to reveal options and start playing.

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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Mwebesa Norman

@norman • 1mo

Wi-Fi Drops Frequently on Windows? Here’s How to Fix It Permanently

Intermittent Wi-Fi disconnections on Windows machines often emerge without warning. One session loads normally, but the next stalls mid-call or during data sync. If you suspect the issue is tied...

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Lena A

@lena • 1mo

How can I check if my PC meets Windows 11 requirements?

I know Microsoft has the PC Health Check app, but I’m not fully sure how to read the results, especially the “Why Not” section when something fails.

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