RRB- Computer Awareness Guide
The KPSC Group C – Computer Awareness Guide is designed to help aspirants prepare effectively for the General Knowledge & General Studies section of the exam. This guide covers essential topics such as computer basics, hardware, software, operating systems, MS Office, networking, cybersecurity, and digital banking. Understanding these concepts is crucial for administrative and office-related tasks, making it an important part of the exam syllabus. With structured content, key study areas, and useful exam tips, this guide will enhance your computer awareness and improve your overall score in the KPSC Group C examination. 🚀
Apply Now
1: BASIS OF COMPUTERS
-
Definition & Evolution of Computers
-
Generations: Vacuum Tubes to AI & Quantum Computing
-
Basic Functions: Input, Processing, Storage, Output
- Components: Hardware & Software
- Input & Output Devices: Keyboard, Mouse, Monitor
2: COMPUTER HARDWARE
-
CPU: ALU, Control Unit, Registers
-
Memory: RAM, ROM, Cache, Virtual Memory
-
Storage: HDD, SSD, USB, Cloud Storage
-
Printers: Laser, Inkjet, Dot Matrix
3: OPERATING SYSTEMS (OS)
-
Functions: Process & Memory Management, Security
-
Types: Single-User, Multi-User, Real-Time, Embedded
-
Popular OS: Windows, Linux, macOS, Android
-
File Management: NTFS, FAT32, ext4
4: OPERATING SYSTEMS (OS)
-
Functions: Process & Memory Management, Security
-
Types: Single-User, Multi-User, Real-Time, Embedded
-
Popular OS: Windows, Linux, macOS, Android
-
File Management: NTFS, FAT32, ext4
5: MICROSOFT OFFICE SUITE (MS WORD, EXCEL, POWERPOINT, OUTLOOK)
- MS Word: Formatting, Shortcuts, Mail Merge​
- MS Excel: Functions (SUM, AVERAGE, IF, VLOOKUP), Pivot Tables, Charts​
- MS PowerPoint: Slide Formatting, Animations, Transitions​
- MS Outlook: Email Management, Calendar, Appointments​
Keyboard Shortcuts for MS Office​
6: COMPUTER NETWORKING & INTERNET
- Types of Networks: LAN, WAN, MAN, PAN, VPN​
- Networking Devices: Router, Switch, Modem, Hub, Firewall​
- Internet & Web: HTTP, HTTPS, URL, TCP/IP​
- Email Protocols: IMAP, POP3, SMTP​
- Cloud Computing: Public, Private, Hybrid Clouds, Storage Services (Google Drive, OneDrive)​
7: CYBER SECURITY & COMPUTER THREATS
- Types of Cyber Threats: Virus, Malware, Ransomware, Trojans​
Phishing & Hacking: Email Phishing, Vishing, Smishing, MITM Attacks​ - Identity Theft: Skimming, Data Breaches, Credential Stuffing​
Firewalls & Antivirus: Norton, McAfee, Windows Defender​ - Encryption: AES, RSA, SHA (Used for Secure Transactions)​
Cyber Laws in India: IT Act 2000, RBI Guidelines, GDPR​
8: DIGITAL BANKING & FINANCIAL TECHNOLOGY (FINTECH)
- Online Banking: Net Banking, Mobile Banking​
- Digital Payments: UPI, NEFT, RTGS, IMPS​
- E-Wallets: Paytm, Google Pay, PhonePe​
- Cryptocurrencies & Blockchain: Bitcoin, Ethereum, Smart Contracts​
- AI in Banking: Chatbots, Fraud Detection, Robo-Advisors​
9: COMPUTER ABBREVIATIONS & TERMINOLOGIES
- Networking: HTTP, HTTPS, TCP/IP, FTP, IP Address, MAC Address​
System Software: GUI, CLI, BIOS, POST​ - Database Management: SQL, DBMS, RDBMS​
10: SHORTCUTS AND IMPORTANT COMMANDS
- Windows Shortcuts: Ctrl+C (Copy), Ctrl+V (Paste), Alt+Tab (Switch Apps)​
- MS Office Shortcuts: Ctrl+B (Bold), Ctrl+M (New Slide), F5 (Start Slideshow)​
- Command Line (CMD) Commands: ipconfig, ping, dir, netstat​
Linux Commands: ls, cd, rm, mkdir​