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A+ and Basic PC Interview Questions & Answers - Learning Mode
COOLINTERVIEW.COM COMPUTER HARDWARE INTERVIEW QUESTIONS A+ AND BASIC PC INTERVIEW QUESTIONS QUESTIONS & ANSWERS - LEARNING MODE

A+ and Basic PC Interview Questions & Answers - Learning Mode

Basic hardware components of a modern personal computer, including a monitor, a motherboard, a CPU, a RAM, two expansion cards, a power supply, an optical disc drive, a hard disk drive, a keyboard and a mouse.

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A+ and Basic PC Interview Questions & Answers - Learning Mode
Try A+ and Basic PC Interview Questions & Answers - Exam Mode
Question: What?s the maximum hard drive size for FAT16-based Windows system?

Answer: 2GB Source: CoolInterview.com
Question: How many logical drives is it possible to fit onto a physical disk?

Answer: Maximum of 24 logical drives. The extended partition can only have 23 logical drives. Source: CoolInterview.com
Question: Where does CPU Enhanced mode originate from?

Answer: Intel?s 80386 was the first 32-bit processor, and since the company had to backward-support the 8086. All the modern Intel-based processors run in the Enhanced mode, capable of switching between Real mode (just like the real 8086) and Protected mode, which is the current mode of operation. Source: CoolInterview.com
Question: What?s the maximum hard drive size for FAT16-based Windows system?

Answer: 2 GB. Source: CoolInterview.com
Question: What difference between original & chip set motherboard ?

Answer: A chip set is a group of integrated circuits (microchips) that can be used together to serve a single function and are therefore manufactured and sold as a unit. The most common chipset reference is the input/output control chips of a motherboard. The chipset usually contains several controllers that govern how information travels between the processor and other components. A chipset is a group of microchips designed to work as a unit in performing one or more related functions. They are chip or Source: CoolInterview.com
Question: How many hard drives do we generally can accommodate in a pc?

Answer: If you you have latest motherboard
It supports 6 hard disks. Source: CoolInterview.com
Question: What?s the difference between L1 and L2 cache?

Answer: Level 1 cache is internal to the chip, L2 is external. Source: CoolInterview.com
Question: Where does the Real mode on the CPU come from?

Answer: The original 8086, which only had 1 MB of memory. This megabyte is split into low memory for IRQ tables, application memory and high memory. Source: CoolInterview.com
Question: What are the basic expansion card types?

Answer: ISA and PCI, ISA can be used only on XT, AT and ATX boards. The industry now considers ISA obsolete. Source: CoolInterview.com
Question: Where does CPU Enhanced mode originate from?


Answer: Intel?s 80386 was the first 32-bit processor, and since the company had to backward-support the 8086. All the modern Intel-based processors run in the Enhanced mode, capable of switching between Real mode (just like the real 8086) and Protected mode, which is the current mode of operation. Source: CoolInterview.com
Question: How do you clear CMOS password?


Answer: Since CMOS is a special chip with its own battery, the best way to clear out a CMOS chip is to disconnect it from its power supply. Source: CoolInterview.com
Question: Where?s MBR located on the disk?


Answer: Main Boot Record is located in sector 0, track 0, head 0, cylinder 0 of the primary active partition. Source: CoolInterview.com
Question: Where does the Real mode on the CPU come from?


Answer: The original 8086, which only had 1 MB of memory. This megabyte is split into low memory for IRQ tables, application memory and high memory. Source: CoolInterview.com
Question: Name the processor lines of two major manufacturers?

Answer: High-end: Intel - Pentium (II, III, 4), AMD - Athlon. Low-end: Intel - Celeron, AMD - Duron. 64-bit: Intel - Itanium 2, AMD - Opteron. Source: CoolInterview.com
Question: How does the browser know to go to a certain IP address when you enter a domain like google.com?

Answer: It searches through local DNS cache, if nothing is there, it queries the ISP?s DNS server. Source: CoolInterview.com
Question: How does the browser know to go to a certain IP address when you enter a domain like google.com?


Answer: It searches through local DNS cache, if nothing is there, it queries the ISP?s DNS server. Source: CoolInterview.com
Question: How many logical drives is it possible to fit onto a physical disk?


Answer: Maximum of 24 logical drives. The extended partition can only have 23 logical drives. Source: CoolInterview.com
Question: What?s the difference between L1 and L2 cache?


Answer: Level 1 cache is internal to the chip, L2 is external. Source: CoolInterview.com
Question: What?s the speed and device maximum specs for Firewire?

Answer: IEEE 1394 (Firewire) supports the maximum of 63 connected devices with speeds up to 400 Mbps.
Where?s MBR located on the disk? Main Boot Record is located in sector 0, track 0, head 0, cylinder 0 of the primary active partition.
Source: CoolInterview.com
Question: WHat are * and ? when using them for wildcards in Windows?

Answer: * - any characters, arbitrary amoung, ? - single character. Source: CoolInterview.com

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Latest 20 Questions
An offer which is open for acceptance over a period of time is: (a) Cross Offer (b) Counter Offer (c) Standing Offer (d) Implied Offer
Specific offer can be communicated to__________ (a) All the parties of contract (b) General public in universe (c) Specific person (d) None of the above
_________ amounts to rejection of the original offer. (a) Cross offer (b) Special offer (c) Standing offer (d) Counter offer
A advertises to sell his old car by advertising in a newspaper. This offer is caleed: (a) General Offer (b) Special Offer (c) Continuing Offer (d) None of the above
In case a counter offer is made, the original offer stands: (a) Rejected (b) Accepted automatically (c) Accepted subject to certain modifications and variations (d) None of the above
In case of unenforceable contract having some technical defect, parties (a) Can sue upon it (b) Cannot sue upon it (c) Should consider it to be illegal (d) None of the above
If entire specified goods is perished before entering into contract of sale, the contract is (a) Valid (b) Void (c) Voidable (d) Cancelled
______________ contracts are also caled contracts with executed consideration. (a) Unilateral (b) Completed (c) Bilateral (d) Executory
A offers B to supply books @ Rs 100 each but B accepts the same with condition of 10% discount. This is a case of (a) Counter Offer (b) Cross Offer (c) Specific Offer (d) General Offer
_____________ is a game of chance. (a) Conditional Contract (b) Contingent Contract (c) Wagering Contract (d) Quasi Contract
There is no binding contract in case of _______ as one's offer cannot be constructed as acceptance (a) Cross Offer (b) Standing Offer (c) Counter Offer (d) Special Offer
An offer is made with an intention to have negotiation from other party. This type of offer is: (a) Invitation to offer (b) Valid offer (c) Voidable (d) None of the above
When an offer is made to the world at large, it is ____________ offer. (a) Counter (b) Special (c) General (d) None of the above
Implied contract even if not in writing or express words is perfectly _______________ if all the conditions are satisfied:- (a) Void (b) Voidable (c) Valid (d) Illegal
A specific offer can be accepted by ___________. (a) Any person (b) Any friend to offeror (c) The person to whom it is made (d) Any friend of offeree
An agreement toput a fire on a person's car is a ______: (a) Legal (b) Voidable (c) Valid (d) Illegal
"Holiday Packages" announced as an advertisement are an example of _________: (a) Offer (b) Counter Offer (c) Invitation to Offer (d) None of the above
A match fixing contract between a player and a broker is a: (a) Valid Contract (b) Unenforceable Contract (c) Void Contract (d) Illegal Contract
When a bookseller sells a book on cash payment then it is called as ___________: (a) Unilateral Contract (b) Bilateral Contract (c) Executed Contract (d) Executory Contract
____________ agreements are created by situation: (a) Written (b) Oral (c) Void (d) Implied
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