| Module | Topics Covered | | :--- | :--- | | | Abacus to Supercomputers, Generation 1-5, Classification. | | 2. Hardware | CPU, Memory (RAM, ROM, Cache), I/O Devices, Ports (USB, HDMI). | | 3. Software | System Software vs. Application Software, Compilers, Interpreters. | | 4. Operating Systems | Windows 10/11, Linux basics, UNIX, File Management. | | 5. MS Office Suite | Word (Mail merge, macros), Excel (Formulas, Pivot tables), PowerPoint, Outlook. | | 6. Internet & Networking | LAN/WAN/MAN, IP Addresses, DNS, HTTP/HTTPS, Browsers. | | 7. Data Representation | Binary, Decimal, Hexadecimal conversions; Bits, Bytes, Nibbles. | | 8. Database & SQL | DBMS vs RDBMS, Primary Keys, Normalization, Basic queries. | | 9. Security & Viruses | Malware types, Firewalls, Cryptography basics, Digital Signatures. | | 10. Latest Trends | IoT, Blockchain, 5G, Metaverse, ChatGPT basics. |
It covers the basics (Hardware/Software) and advanced topics like the OSI Model , Database Management Systems (DBMS) , and Data Communication . computer awareness arihant pdf free
Computer Awareness is a critical component of almost every competitive examination today, including IBPS (PO/Clerk), SBI, SSC, Railway, and State Level Exams. One of the most trusted resources for this subject is the book published by . | Module | Topics Covered | | :---
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