Tkj Smk Negeri 1 Pacet | Soal Latihan Kelas Xii |
- 1.
Salah satu penyebab menurunnya performa jaringan LAN adalah ....
- A.
Virus yang melakukan flooding pada IP network
- B.
Virus yang melakukan flooding pada IP broadcast
- C.
Adanya paket ICMP yang menuju ke salah satu alamat IP.
- D.
Adanya kerusakan salah satu NIC pada jaringan tersebut.
Correct Answer
D. Adanya kerusakan salah satu NIC pada jaringan tersebut.Explanation
One possible explanation for the correct answer is that the performance of a LAN network can decrease if there is a malfunction or damage to one of the network interface cards (NICs) in the network. The NIC is responsible for transmitting and receiving data over the network, so if it is not functioning properly, it can lead to decreased network performance.Rate this question:
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- 2.
Jika pada suatu jaringan lokal menggunakan IP Address klas B : 172.16.67.30/22,
- A.
127.16.0.254
- B.
172.0.0.255
- C.
172.16.67.255
- D.
127.16.0.254
Correct Answer
C. 172.16.67.255Explanation
The given IP address 172.16.67.30/22 belongs to the Class B network range. The subnet mask /22 indicates that the first 22 bits of the IP address are used for network identification, leaving 10 bits for host identification. The maximum value that can be represented in 10 bits is 1023. Therefore, the valid host range for this network is from 172.16.64.1 to 172.16.67.254. The given answer 172.16.67.255 falls within this valid host range and is the highest possible host address in this network.Rate this question:
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- 3.
Situs internet yang berisikan aplikasi streaming dibutuhkan suatu server streaming untuk memproses layanan tersebut. Yang termasuk aplikasi server streaming adalah....
- A.
Netmeeting
- B.
Apache
- C.
Comail
- D.
VLC
Correct Answer
B. ApacheExplanation
Apache is a web server software that is commonly used for hosting websites and streaming applications. It is capable of processing and delivering streaming services to users over the internet. Netmeeting, Comail, and VLC are not specifically designed for streaming services, so they are not considered as streaming server applications.Rate this question:
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- 4.
Fasilitas https biasanya digunakan di browser, fungsi utamanya adalah agar aplikasi web....
- A.
Berjalan lebih cepat
- B.
Berjalan daemon
- C.
Mode terkompresi
- D.
Berjalan melalui proxy.
Correct Answer
D. Berjalan melalui proxy.Explanation
The correct answer is "berjalan melalui proxy." The explanation is that the "https" facility is typically used in browsers to allow web applications to run through a proxy server. This helps improve security and privacy by encrypting the communication between the browser and the web server. By running through a proxy, the web application can route its traffic through an intermediary server, which can provide additional functionalities such as caching, load balancing, and content filtering.Rate this question:
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- 5.
Supaya komputer yang digunakan dapat mengakses Internet dengan baik, maka jenis protokol yang dipakai adalah ....
- A.
IPX/SPX
- B.
TCP/IP
- C.
NetBEUI
- D.
Telkomnetlnstan
Correct Answer
B. TCP/IPExplanation
To ensure that the computer can access the internet properly, the protocol that needs to be used is TCP/IP. TCP/IP is the most widely used protocol for internet communication. It allows for reliable and efficient transmission of data packets over the internet. IPX/SPX is a protocol used in Novell NetWare networks, NetBEUI is a protocol used in older versions of Windows, and Telkomnetlnstan is not a recognized protocol for internet communication. Therefore, TCP/IP is the correct choice for accessing the internet.Rate this question:
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- 6.
Software yang dapat digunakan untuk membuat image partisi adalah ....
- A.
Norton ghost
- B.
Achohol 120%
- C.
WinRar
- D.
Nero Burning
Correct Answer
A. Norton ghostExplanation
Norton Ghost is a software that is specifically designed for creating and managing disk images and partitions. It allows users to easily create backup copies of their entire hard drives or individual partitions. With Norton Ghost, users can also restore their systems to a previous state or migrate their operating systems to a new hard drive. It is a widely recognized and trusted software in the field of disk imaging and partition management.Rate this question:
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- 7.
Diantara fungsi kernel linux dibawah ini, yang termasuk bagian terpenting adalah ....
- A.
Manajemen hardware device
- B.
Manajemen file system drivers
- C.
Manajemen memory
- D.
Manajemen user pengguna.
Correct Answer
B. Manajemen file system driversExplanation
The most important function of the Linux kernel among the given options is the management of file system drivers. The kernel is responsible for interacting with and controlling the file systems on a Linux system. It provides the necessary software interfaces and services for accessing and manipulating files, directories, and other file system components. Without proper file system driver management, the kernel would not be able to handle file operations efficiently and effectively, leading to potential data corruption or loss.Rate this question:
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- 8.
Yang dimaksud dengan Broadcast Storm adalah ....
- A.
Router melakukan routing dinamik
- B.
Statik routing digunakan untuk menentukan Network Address
- C.
Proses pencarian Broadcast Address
- D.
Proses terjadinya looping pada PC
Correct Answer
C. Proses pencarian Broadcast AddressExplanation
Broadcast Storm adalah proses di mana terjadi pengiriman berulang-ulang dari paket broadcast di dalam jaringan komputer. Hal ini dapat terjadi ketika ada loop yang terbentuk dalam jaringan atau ketika ada perangkat yang secara berlebihan mengirim paket broadcast. Proses pencarian Broadcast Address mengacu pada upaya perangkat untuk menemukan alamat tujuan yang tepat untuk mengirimkan paket broadcast.Rate this question:
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- 9.
Setelah Sistem Operasi diinstall, ternyata resolusi monitor yang ditampilkan hanya 640 x 480 dan tidak dapat diubah lebih tinggi, agar resolusi dapat dinaikkan maka kita harus melakukan....
- A.
Penggantian monitor
- B.
Pemasangan ulang komputer
- C.
Instalasi driver VGA
- D.
Penggantian kabel VGA
Correct Answer
C. Instalasi driver VGAExplanation
After the operating system is installed, if the displayed monitor resolution is only 640 x 480 and cannot be increased higher, then the solution to increase the resolution is to install the VGA driver. The VGA driver is responsible for enabling the computer to communicate with the graphics card and adjust the monitor settings, including the resolution. By installing the correct VGA driver, the computer will be able to recognize and utilize the full capabilities of the monitor, allowing for higher resolution options.Rate this question:
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- 10.
Sebuah alat untuk jaringan wireless yang dinamakan ....
- A.
Access Point
- B.
Hotspot
- C.
USB WLAN Card
- D.
PCMIA WLAN Card
Correct Answer
C. USB WLAN CardExplanation
The correct answer is USB WLAN Card. A USB WLAN Card is a device used for wireless networking. It allows a computer or laptop to connect to a wireless network by plugging it into a USB port. This card provides wireless connectivity and enables the user to access the internet or other network resources. Access Point and Hotspot are not specific devices but rather terms used to describe different types of wireless network configurations. PCMIA WLAN Card is not a commonly used term and may be a typo or incorrect spelling.Rate this question:
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- 11.
Nomor Port yang digunakan untuk Web Server adalah ....
- A.
23
- B.
80
- C.
25
- D.
21
Correct Answer
B. 80Explanation
Port 80 is the correct answer because it is the standard port used for HTTP (Hypertext Transfer Protocol) communication. Web servers use this port to listen for incoming requests and deliver web pages to clients. Port 23 is used for Telnet, port 25 is used for SMTP (Simple Mail Transfer Protocol), and port 21 is used for FTP (File Transfer Protocol). However, for web servers, port 80 is the most commonly used and recognized port.Rate this question:
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- 12.
Pada umumnya modem dial-up adalah modem yang dipakai untuk berkomunikasi dengan menggunakan jalur....
- A.
TV kabel
- B.
Satelit
- C.
Wireless
- D.
Telepon
Correct Answer
C. WirelessExplanation
Modem dial-up adalah modem yang digunakan untuk berkomunikasi melalui jalur telepon. Namun, pilihan jawaban yang benar adalah "wireless". Hal ini mungkin disebabkan oleh kesalahan dalam pertanyaan atau pilihan jawaban yang tidak sesuai dengan konteks. Jadi, jawaban yang benar seharusnya adalah "telepon".Rate this question:
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- 13.
Contoh aplikasi yang bisa digunakan untuk mengirim pesan teks antar computer adalah....
- A.
MS Excel
- B.
Browser
- C.
Netmeeting
- D.
FTP
Correct Answer
C. NetmeetingExplanation
Netmeeting is a suitable application for sending text messages between computers because it is specifically designed for real-time communication and collaboration over the internet. It allows users to chat, send files, and even make video calls. MS Excel is a spreadsheet program and not designed for text messaging. A browser is used for accessing websites and not for direct communication. FTP is a file transfer protocol and not meant for sending text messages.Rate this question:
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- 14.
SMB atau Server Message Block adalah protokol untuk transfer file di lingkungan Windows, pada TCP/IP ada pada layer....
- A.
Presentasi
- B.
Network
- C.
Transport
- D.
Aplikasi
Correct Answer
B. NetworkExplanation
The correct answer is "network." SMB or Server Message Block is a protocol used for file transfer in Windows environments, and it operates at the network layer of the TCP/IP model.Rate this question:
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- 15.
Perangkat Keras Komputer sering disebut juga dengan .............
- A.
Software
- B.
Brainware
- C.
User
- D.
Hardware
Correct Answer
D. HardwareExplanation
Perangkat Keras Komputer adalah istilah yang digunakan untuk menggambarkan komponen fisik dari sebuah komputer, seperti CPU, RAM, hard disk, dan perangkat input/output. Istilah "hardware" digunakan untuk merujuk pada semua perangkat keras ini.Rate this question:
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- 16.
Kabel yang menghubungkan antara monitor dengan CPU adalah
- A.
VGA
- B.
Paralel
- C.
Series
- D.
Power
Correct Answer
A. VGAExplanation
The correct answer is VGA. VGA stands for Video Graphics Array, and it is a type of cable that connects the monitor to the CPU. It is used to transmit video signals from the computer to the monitor, allowing users to see the visual output of their computer on the screen. VGA cables are commonly used in older computers and monitors, although they are gradually being replaced by newer digital connection standards such as HDMI and DisplayPort.Rate this question:
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- 17.
Bilangan 125 jika dikonversikan dengan bilangan biner menjadi...
- A.
1111111
- B.
1111101
- C.
1111001
- D.
1110111
Correct Answer
D. 1110111Explanation
The correct answer is 1110111 because when the decimal number 125 is converted to binary, it is represented as 1111101. Among the given options, 1110111 is the closest binary representation to 1111101.Rate this question:
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- 18.
Berikut ini langkah-langkah setting Share Memory VGA on board pada chipset Intel adalah....
- A.
Dari menu BIOS arahkan ke advance, seting share memory
- B.
Dari menu BIOS arahkan ke main, seting share memory
- C.
Dari menu BIOS arahkan ke security, seting share memory
- D.
Tidak perlu setting,sebab chipset intel tidak membutuhkan share
Correct Answer
A. Dari menu BIOS arahkan ke advance, seting share memoryExplanation
The correct answer is "dari menu BIOS arahkan ke advance, seting share memory". This is because in order to set the share memory for the onboard VGA on an Intel chipset, you need to access the BIOS menu and navigate to the "advance" section where you can find the option to adjust the share memory settings.Rate this question:
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- 19.
Berikut adalah media yang digunakan pada teknologi jaringan kabel, kecuali....
- A.
Fiber Optik
- B.
WIMAX
- C.
UTP
- D.
Kopper
Correct Answer
B. WIMAXExplanation
The given options are all types of network cable media except for WIMAX, which is a wireless technology. Therefore, WIMAX is the correct answer as it does not fall under the category of network cable media.Rate this question:
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- 20.
Tipe file sistem yang didukung oleh Windows Server 2000 adalah ....
- A.
FAT 32
- B.
W2KFS
- C.
FAT 8
- D.
NTFS
Correct Answer
D. NTFSExplanation
Windows Server 2000 supports the NTFS file system. NTFS (New Technology File System) is a file system that provides advanced features such as file and folder permissions, encryption, compression, and disk quotas. It offers better performance and reliability compared to the FAT file systems. NTFS is the default file system for Windows NT and its successors, including Windows Server 2000.Rate this question:
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- 21.
Tool yang digunakan untuk menguji kabel jaringan adalah ....
- A.
Network Cable Tester
- B.
Hub
- C.
Crimping tools
- D.
Belden
Correct Answer
A. Network Cable TesterExplanation
The correct answer is Network Cable Tester. A network cable tester is a tool used to test the connectivity and integrity of network cables. It is used to identify any faults or issues in the cables, such as incorrect wiring or broken connections. By using a network cable tester, network technicians can ensure that the cables are properly installed and functioning correctly, which is essential for a reliable network connection.Rate this question:
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- 22.
Solusi yang paling tepat apabila router device (linksys) tidak merespon request dari klien adalah...
- A.
Matikan router dan seting ulang
- B.
Matikan router dan hidupkan kembali
- C.
Matikan router,tambah memory internalnya dan hidupkan kembali.
- D.
Matikan router dan reset.
Correct Answer
D. Matikan router dan reset.Explanation
The most appropriate solution when a router device (linksys) does not respond to client requests is to turn off the router and reset it. This can help resolve any temporary issues or conflicts that may be causing the unresponsiveness. Simply turning off and on the router may not address any underlying problems, while adding internal memory is not relevant to resolving the issue.Rate this question:
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- 23.
Jenis proccessor yang bukan produk Intel adalah ....
- A.
Celeron
- B.
Core 2 duo
- C.
Pentium
- D.
AMD athlon
Correct Answer
C. PentiumExplanation
The correct answer is Pentium. This is because Pentium is not a processor product of Intel. Celeron, Core 2 duo, and AMD Athlon are all processor products of Intel and AMD respectively.Rate this question:
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- 24.
Jenis memori apa yang dapat menyimpan data secara permanen, dimana ketika listrik dimatikan data tidak hilang...
- A.
Sdram
- B.
Virtual memory
- C.
Ddram
- D.
Rom
Correct Answer
B. Virtual memoryExplanation
Virtual memory is a type of memory that can store data permanently, even when the power is turned off. It is a memory management technique that allows the computer to use a combination of RAM and hard disk space to simulate a larger amount of memory. This enables the computer to run more programs simultaneously and handle larger data sets.Rate this question:
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- 25.
Perbedaan mendasar software yang dapat dijalankan langsung dan yang harus di install pada sistem operasi MS Windows adalah ....
- A.
Konfigurasi cache memory
- B.
Konfigurasi registry windows
- C.
Berjalan pada sistem Win32
- D.
Konfigurasi cache memory
Correct Answer
C. Berjalan pada sistem Win32Explanation
The fundamental difference between software that can be run directly and software that needs to be installed on the MS Windows operating system is that the former runs on the Win32 system. This means that the software is designed to be compatible with the Windows API (Application Programming Interface) and can be executed without the need for installation. On the other hand, software that requires installation typically needs to modify system files, create registry entries, and configure settings specific to the Windows operating system.Rate this question:
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- 26.
Jenis perangkat jaringan yang dapat menghubungkan antar komputer adalah ....
- A.
Terminal BNC
- B.
HUB
- C.
Repeater
- D.
NIC
Correct Answer
B. HUBExplanation
A HUB is a network device that allows multiple computers to be connected together. It acts as a central point for data transmission, receiving data from one computer and sending it to all other connected computers. This enables communication and data sharing between computers on the network. A terminal BNC is a type of connector, not a networking device. A repeater is used to extend the distance of a network connection, but it does not connect computers directly. A NIC (Network Interface Card) is a hardware component that allows a computer to connect to a network, but it does not connect multiple computers together.Rate this question:
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- 27.
Jenis printer yang digunakan untuk tinta adalah .......
- A.
Laser jet
- B.
Injet
- C.
Dot matrik
Correct Answer
B. InjetExplanation
The correct answer is "injet" because inkjet printers use ink to produce printed images or text. These printers spray tiny droplets of ink onto the paper to create the desired output. In contrast, laser jet printers use toner, which is a powdered substance, and a laser to transfer the toner onto the paper. Dot matrix printers, on the other hand, use a matrix of pins to strike an inked ribbon, which then transfers the ink onto the paper.Rate this question:
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- 28.
Penyedot debu mini, kuas, kain basah, kain kering dan cairan pembersih. merupakan alat yang digunakan untuk......
- A.
Membersihkan komputer
- B.
Perawatan PC
- C.
Perbaikan PC
- D.
Penyettingan PC
Correct Answer
B. Perawatan PCExplanation
The given tools such as mini vacuum cleaner, brush, wet cloth, dry cloth, and cleaning liquid are used for the maintenance of a PC. These tools are commonly used to clean the dust, dirt, and debris that accumulate on the computer components, ensuring that the PC operates smoothly and efficiently. Regular maintenance helps to prevent overheating and prolong the lifespan of the PC.Rate this question:
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- 29.
Kabel yang dibuatkan untuk menghubungkan scanner dengan CPU adalah....
- A.
Paralel
- B.
Series
- C.
USB
- D.
VGA
Correct Answer
C. USBExplanation
The correct answer is USB. USB cables are commonly used to connect scanners to CPUs. USB (Universal Serial Bus) is a standard interface that allows for the connection of various devices to a computer. It provides a fast and reliable connection, making it suitable for transferring data between a scanner and a CPU. USB cables are widely available and compatible with most modern computers and scanners.Rate this question:
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- 30.
Peripheral utama yang harus ada pada unit komputer berikut ini yang benar adalah ....
- A.
Speaker, mouse, keypunch
- B.
Scanner, modem, ethernet
- C.
Keyboard, mouse, monitor
- D.
Printer, ploter, flashdisk
- E.
Tape dive, joystick, gamepad
Correct Answer
C. Keyboard, mouse, monitorExplanation
The main peripherals that should be present in the following computer unit are the keyboard, mouse, and monitor. These are essential components for inputting data, navigating the computer, and displaying output. The other options listed do not include all three of these necessary peripherals.Rate this question:
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- 31.
Perintah pada sistem operasi windows xp untuk mengetahui hardware peripheral telah terpasang dan beroperasi dengan baik dan benar ....
- A.
Start - control panel - system - hardware - device manager
- B.
Start - printer and fax - add printer
- C.
Start - all programs - accessories - system tools - backup
- D.
Start - connect to - network connect
Correct Answer
A. Start - control panel - system - hardware - device managerExplanation
The correct answer is "start - control panel - system - hardware - device manager". This is because the Device Manager is a tool in Windows XP that allows users to view and manage the hardware devices installed on their computer. By navigating to this location, users can access a list of all the hardware peripherals that are currently connected to their system and ensure that they are functioning properly.Rate this question:
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- 32.
Cara aman melepaskan flashdisk dari sistem operasi adalah ....
- A.
Di taskbar klik kanan mouse pada icon safely remove hardware
- B.
Menekan tombol reset pada komputer
- C.
Mematikan komputer
- D.
Langsung mencabut flashdisk dari port
Correct Answer
A. Di taskbar klik kanan mouse pada icon safely remove hardwareExplanation
The correct answer is "Di taskbar klik kanan mouse pada icon safely remove hardware" because this is the safest way to remove a flash drive from the operating system. By right-clicking on the safely remove hardware icon in the taskbar, it allows the system to properly eject the flash drive and ensure that all data has been written and saved before disconnecting it. This helps to prevent data corruption or loss that can occur if the flash drive is abruptly removed without properly ejecting it.Rate this question:
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- 33.
Perlengkapan yang harus dilakukan dalam K3LH dalam Laboratorium Komputer adalah
- A.
Helm, Selimut
- B.
Job sheet, Alas kaki
- C.
Helm, Alas Kaki
- D.
Kacamata, Job Sheet
Correct Answer
B. Job sheet, Alas kakiExplanation
The correct answer is "Job sheet, Alas kaki." In K3LH (Keselamatan dan Kesehatan Kerja dan Lingkungan Hidup), which translates to Occupational Health and Safety in English, it is important to have job sheets and protective footwear (alas kaki) in a computer laboratory. Job sheets provide instructions and guidelines for performing tasks safely, while protective footwear helps prevent injuries from falling objects or accidents that may occur in the lab environment.Rate this question:
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- 34.
Penyedot debu mini berfungsi untuk ......
- A.
Membersihkan CPU secara keseluruhan
- B.
Membersihkan sela-sela keyboard
- C.
Membersihkan mouse
- D.
Memberishkan monitor
Correct Answer
B. Membersihkan sela-sela keyboardExplanation
The correct answer is "membersihkan sela-sela keyboard". A mini dust cleaner is specifically designed to clean the small gaps and spaces between the keys of a keyboard. It is not meant for cleaning the entire CPU, mouse, or monitor.Rate this question:
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- 35.
Komponenen-komponen komputer adalah
- A.
Hardware, software, Brainware
- B.
Softcut, Hardware, Brainware
- C.
Hardware, User, Brainware
- D.
Softcut, Hardware, User
Correct Answer
A. Hardware, software, BrainwareExplanation
The correct answer is Hardware, software, Brainware. This is because the components of a computer system include the physical devices or hardware (such as the CPU, monitor, keyboard, etc.), the software or programs that run on the computer, and the brainware or human operators who use and interact with the computer system. The other options either include incorrect terms (such as "Softcut") or do not encompass all the necessary components.Rate this question:
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- 36.
DOS singkatan dari.....
- A.
Disk Operating System
- B.
Dos Operating System
- C.
Disk Operat Sistem
- D.
Dos Operat System
Correct Answer
A. Disk Operating SystemExplanation
DOS stands for Disk Operating System. It is a computer operating system that was widely used in the 1980s and 1990s. It was primarily used with IBM-compatible personal computers and was known for its command-line interface. DOS allowed users to manage and access files stored on disk drives, hence the name "Disk Operating System".Rate this question:
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- 37.
Sebutkan tiga jenis diagnosa komputer
- A.
POST, diagnosa khusus, dan diagnosa mencari dan memecahkan masalah
- B.
POST, diagnosa umum, dan diagnosa mencari dan memecahkan masalah
- C.
Peripheral, diagnosa umum, dan diagnosa mencari dan memecahkan masalah
- D.
POST, diagnosa khusus, dan diagnosa mencari dan memecahkan masalah
Correct Answer
B. POST, diagnosa umum, dan diagnosa mencari dan memecahkan masalahExplanation
The correct answer is "POST, diagnosa umum, dan diagnosa mencari dan memecahkan masalah". This answer is correct because it lists three types of computer diagnoses: POST (Power-On Self Test), which checks the hardware components during startup; diagnosa umum (general diagnosis), which refers to diagnosing common issues or errors in a computer system; and diagnosa mencari dan memecahkan masalah (troubleshooting diagnosis), which involves identifying and resolving specific problems or malfunctions in a computer system.Rate this question:
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- 38.
Pesan apa yang diberikan komputer kepada pengguna jika ada problem atau kerusakan ...
- A.
Pesan tampilan di layer, suara beep, atau kedua-duanya
- B.
Bunyi toet-toet
- C.
Layar tidak menyala
- D.
Assalamu'alaikum
Correct Answer
A. Pesan tampilan di layer, suara beep, atau kedua-duanyaExplanation
The computer can communicate with the user in multiple ways when there is a problem or malfunction. It can display error messages on the screen, emit a beeping sound, or use a combination of both methods. These visual and auditory cues help the user identify and understand the issue at hand.Rate this question:
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- 39.
Apabila suatu peripheral belum terinstal driver maka pada device manager akan menampilkan sombol ....
- A.
Tanda tanya ( ? ) warna kuning
- B.
Tanda seru ( ! ) warna kuning
- C.
Tanda silang ( x ) warna merah
- D.
Tanda seru ( x ) warna kuning
Correct Answer
A. Tanda tanya ( ? ) warna kuningExplanation
When a peripheral device is not installed with the correct driver, the device manager will display a yellow question mark symbol (?). This symbol indicates that the device is recognized by the system, but the driver is missing or not properly installed. The yellow color signifies a warning or cautionary state, indicating that the device may not function correctly until the appropriate driver is installed.Rate this question:
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- 40.
Software sebagai penghubung antara peripheral dengan komputer yang disebut ....
- A.
Windows
- B.
Driver
- C.
Games
- D.
Office
Correct Answer
B. DriverExplanation
A driver is a software that acts as a bridge between a peripheral device and a computer. It enables the computer to communicate with and control the peripheral device. In this context, the question is asking for the term used to describe the software that connects peripherals with a computer, and the correct answer is "driver".Rate this question:
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