Domovská Stránka
Zdroje
Stanovení Ceny
Vytvořit Storyboard
Vytvořte Scénář
Přihlásit se
Zaregistrujte se jako učitel
Zaregistrujte se jako jednotlivec
Vyhledávání
Untitled Storyboard
Vytvořte Scénář
Zkopírujte tento scénář
PŘEHRÁT PREZENTACI
PŘEČTI MI
Vytvořte si vlastní
Kopie
Storyboard Text
Skluzavka: 1
Doctor! Doctor! My computer is very slow and sometimes doesn't turn on.
Don't worry about it. We just got in and researched the problem. hold up a few minutes
Skluzavka: 2
Ok, we found the problem. Follow me!
Skluzavka: 3
it started a few days ago
When did the problem start
problem..
Skluzavka: 4
Yes, but sometimes it doesn't turn on.
Does the computer receive power correctly?
Skluzavka: 5
Yes, it gets very hot
Does the computer overheat?
Skluzavka: 6
Yes, sometimes it makes a strange noise
Does it make strange noises?
Skluzavka: 7
Okay, Doctor
I will open the computer and check the components.
Skluzavka: 8
What does that include?
It includes hardware and software
Your computer is a computer system
Skluzavka: 9
And software gives it instructions?
Yeah
Hardware is the physical part of the computer
Skluzavka: 10
So the keyboard gives input and the monitor gives output?
Exactly
The computer receives input, processes data, and produces output.
Skluzavka: 11
What is software?
Software is a set of programs and instructions that tells a computer what to do
Skluzavka: 12
Why is software important?
It allows the hardware to perform different tasks and functions.
Skluzavka: 13
Are there different types of software?
Yes. There is system software, application software, and programming software.
Skluzavka: 14
Can you give me some examples?
Windows, Microsoft Word, and Python are examples of different types of software
Skluzavka: 15
What makes them different?
They have different sizes, capabilities, and purposes.
Skluzavka: 16
It controls many operations.They are devices connected to a computer that help enter, receive, or exchange information.
What is and why is important a microprocessor?
Skluzavka: 17
What are peripheral devices?
They are devices connected to a computer that help enter, receive, or exchange information
Skluzavka: 18
How do the components communicate?
They use computer buses to transfer data and information between components.
Skluzavka: 19
Why are computers so important today?
They help us in education, communication, business, science, entertainment, and many other areas
Skluzavka: 20
Like the keyboard and mouse?
Yeah
These are peripheral devices. They connect to the computer.
Skluzavka: 21
So, it is like the brain of the computer.
This is the CPU. It processes data and instructions.
Skluzavka: 22
What do they do?
The CPU contains a microprocessor. It has cores and a clock speed.
Skluzavka: 23
How do they communicate?
This is the motherboard. It connects the main components.
Skluzavka: 24
Does RAM affect the computer's speed?
This is the RAM. It stores data temporarily.
Skluzavka: 25
RAM is volatile memory, while ROM is non-volatile memory.
So RAM loses temporary data when the computer turns off?
Skluzavka: 26
This is the storage. It keeps your files and programs.
Like my photos and videos?
Exactly
Skluzavka: 27
And what is the expansion slot for?
These ports connect external devices.
It allows us to add expansion cards.
Skluzavka: 28
This is the power supply. It provides electricity to the computer.
Could it cause the computer to turn off?
Yes, if there is a power problem.
Skluzavka: 29
The cooling system controls the computer's temperature.
So, it prevents overheating?
Exactly
Skluzavka: 30
Also there is a lot of dust inside the computer.
I haven't cleaned it for a long time.
Skluzavka: 31
Does the monitor work correctly?
Yes, the image is clear.
Skluzavka: 32
Do the keyboard and mouse work correctly?
The keyboard works, but the mouse is slow.
Skluzavka: 33
Which operating system do you use?
I use Windows.
windows
Skluzavka: 34
Is your software updated?
No, it isn't
Skluzavka: 35
Do you have antivirus protection?
No, I don't.
Skluzavka: 36
Do you have programs you don't use?
Yes, I have several.
We should remove them.
Skluzavka: 37
The video card processes graphics for the monitor.
So, it helps produce the image?
Skluzavka: 38
A softcopy is a digital document.
And a hardcopy is a printed document?
Skluzavka: 39
Look these bytes
what is a byte?
Skluzavka: 40
Data can be measured in kilobytes, megabytes, gigabytes, terabytes and petabytes.
So a petabyte is much larger than a gigabyte?
Skluzavka: 41
I found several problems.
Dust, outdated software and unnecessary programs.
Skluzavka: 42
Let's scan the computer for malware.
Yes, it can affect performance.
Can malware make it slow?
Skluzavka: 43
First, we need to clean the internal components.
sure
Can this help with overheating?
Skluzavka: 44
We need to update the software and install antivirus protection.
Okay, Doctor
Skluzavka: 45
The computer is working correctly now.
It's much faster!
Skluzavka: 46
Keep your computer clean, updated and protected.
I will take better care of it. Thank you, Doctor!
You're welcome. Patient discharged!
Skluzavka: 47
There's your computer's vitamins: cleaning, updates and antivirus! Take care of it!
Guys! Remember the vitamins for your computer!
Skluzavka: 48
drink near the computer!
Don't eat or.....
Skluzavka: 49
Avoid suspicious websites and downloads
And use antivirus protection
Skluzavka: 50
Keep it clean, updated and protected!
Always remember to take your computer to check!
Skluzavka: 0
The bus transfers data between them.
sure
exactly
A byte is the basic unit of information and storage in computing
yeah
yeah
yes
what is doctor?
Přidělení Obrazu
330771
- Markus Spiske - (Licence Free To Use / No Attribution Required / See https://www.pexels.com/license/ for what is not allowed )