Computer Hardware & Networking - Class XII Resources

The following list of online resources are provided as a sample of curated resources. New resources shall be added as we come across interesting and relevant online materials.

1. Servicing Cooling Medium

Description: Explanation on servicing cooling medium.

Core Concepts: Servicing cooling medium.

Links: Video on how to replace GPU thermal paste

2. Motherboard

Description: Explanation on replacing motherboard.

Core Concepts: Replacing motherboard.

Link: Video on how to replace old motherboard with a new one? 

3. Servicing Printer

Description: Explanation on removing jammed paper, explanation on servicing printer

Core Concepts: Servicing printer.

Links:

4. Servicing Scanner

Description: Explanation on servicing a photocopy machine.

Core Concepts: Servicing scanner.

Link: Video on how to thoroughly and quickly clean a scanner

5. Network Topology

Description: Explanation on different types of network topology.

Core Concepts: Designing network topology.

Link: PPT link on network topology

6. Ethernet Cables

Description: Explanation on different types of ethernet cables.

Core Concepts: Laying network cables.

Link: Video on ethernet cables, UTP vs STP, straight vs crossover, CAT 5,5e,6,7,8 network cables

7. Installing Switch

Description: Explanation on setting up an ethernet switch.

Core Concepts: Installing switch.

Link: Video on how to set up an ethernet switch

8. Firewall

Description: Explanation on setting up firewall devices.

Core Concepts: Installing a firewall device.

Link: Video on firewall installation 

9. I/Q Box

Description: Explanation on punching the I/O box.

Core Concepts: Fixing I/O box.

Link: Video on how to punch a i/o box

10. Crimping

Description: Explanation on crimping RJ45 cable

Core Concepts: Crimping RJ-45 connector, carrying out casing and capping.

Link: Video on how to make an ethernet cable

11. Modem Router Configuration

Description: Explanation on configuring modem router.

Core Concepts: Configuring modem router (Wireless Router).

Link: Video on setting up wireless router with cable modem - configure router step by step

12. DHCP Address

Description: Explanation on assigning DHCP address.

Core Concepts: Configuring computer on the network.

Link: Video on DHCP explained - dynamic host configuration protocol

13. IP Address

Description: Explanation on assigning IP address.

Core Concepts: Assigning Internet protocol (IP) address.

Link: Video on how to assign IP address to your computer

14. Configuring Switch

Description: Explanation on configuring switch.

Core Concepts: Configuring switch.

Link: Video on basic switch configuration

15. Configuring Network Security Software

Description: Explanation on configuring network security software.

Core Concepts: Configuring network security software.

Link: Video on how to install Avast free antivirus on Windows 10

16. Document Network Details

Description: Explanation on documenting network details.

Core Concepts: Document network details.

Link: Webpage link on documenting network details

17. Network Device Driver

Description: Explanation on checking network device drivers.

Core Concepts: Checking network device driver.

Link: Video on Windows 10: Check for hardware problems in device manager and install new drivers

18. Test Cable Connectivity

Description: Explanation on testing continuity of a cable.

Core Concepts: Test cable connectivity.

Link: Video on how to use an ethernet cable tester

19. Ping IP Address

Description: Explanation on ping IP address.

Core Concepts: Ping IP address.

Link: Video on how to ping IP address

20. Checking Data Transmission

Description: Explanation on checking data transmission.

Core Concepts: Checking data transmission.

Link: Video on data transmission mode

21. Checking Signal Strength

Description: Explanation on checking any available network signal strength.

Core Concepts: Checking signal strength.

Link: Video on how to check signal strength in command prompt in Windows

22. Backing up Network Data

Description: Explanation on backing up data.

Core Concepts: Backing up network data.

Link: Video on easing us to do backup! best back up software!

23. Upgrading NOS

Description: Explanation on upgrading NOS.

Core Concepts: Upgrading network software.

Link: Video on Upgrading to Windows 10 with a Disc or USB

24. Upgrading Network Security Software

Description: Explanation on upgrading network security software.

Core Concepts: Upgrading network security software.

Link: Video on how to upgrade TP-link router firmware

25. Rectify Signal Strength

Description: Explanation on rectifying WIFI strength.

Core Concepts: Rectify signal strength.

Link: Video on how to upgrade TP-link router firmware

26. Reset Modem Router

Description: Explanation on resetting modem router.

Core Concepts: Reset modem router.

Link: Video on how to reset a router