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Top 50 Computer Basics Interview Questions - Jul 25, 2022

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Top 50 Computer Basics Interview Questions

Q1. What Is Clicking?

Swiftly urgent and releasing a mouse button.

Q2. What Is Double-click?

Move your mouse pointer over the item, then press the left mouse button two times in a row quick. Be VERY cautious to no longer pass the mouse as you double-click. If you pass the mouse while looking to double-click, you can end up dragging the object rather than double-clicking it.

Example: You double-click on while you open a folder.

Q3. What Steps Should I Take To Replace The Bios Battery?

It is higher in case you go to the BIOS first and replica the settings and have them earlier than you attempt to replace the battery, in case your machine does no longer use the default settings. Once that is finished then you can adequately update the battery and if necessary replica the BIOS settings you had earlier than.

Q4. What Is Control Panel?

A machine utility that includes Windows that permits the use to alternate a selection if different Windows and device settings.

Start -> Control Panel

Q5. What Is Cursor?

The illustration of the mouse on-display screen. Depending on your settings, the cursor can be many different things.

You can change the cursor view from:

Start -> Control Panel -> Mouse -> Pointers tab -> In customise menu you may pick distinctive cursor view -> Click on 'Apply' and 'OK'.

Q6. What Is Folder?

A folder may be idea of as a location on your tough disk or floppy disk. Folders used to be referred to as directories/subdirectories. A folder contains documents and might comprise nested folders (subfolders). Folders and subfolders are used to prepare your tough disk.

For example, you possibly have already got a folder named "My Documents" on your tough disk; you may region a subfolder named "Work" underneath "My Documents", and place all your paintings documents within this subfolder. This manner, you may keep your paintings documents separate out of your private files.

Q7. What Is Button?

A button does some command in a software whilst it's miles clicked. Buttons commonly have a three-dimensional look, even though you may need to flow the mouse over the button for it to look 3-d. You need to single-click on on buttons (do no longer double-click).

Q8. What Is Auto Arrange?

In Windows Explorer, selecting vehicle set up will lock any seen icons into a grid or sample. Whenever you'll paste or make new folder/record on that folder view will be automobile set up. You want not to make it set up explicitly.

You can do it: Right click on window -> Arrange Icons by using/View -> Auto Arrange.

Q9. What Is The Difference Between An Intel Celeron And Pentium Processor?

The reason for the Celerons existence owes to the arrival of an AMD processor called the K@AMD delivered out a less expensive alternative to the Pentium, and Intel, in place of extensively reducing their pricing on their "meat and potatoes" processor to meet that of the low priced K6 (and finally, the Athlon), added a "crippled" model of the Pentium, and called it the Celeron. (In reaction, AMD got here lower back with an excellent low priced processor of appalling overall performance called Duron, but that is every other tale)

Processors are commonly categorised by using their "Core" speed -- ergo, a 933 MHz Pentium III processor has a center speed of 933 MHz. There are but other vast capabilities which can be "classifiable" within a processor -- specifically "bus" or "reminiscence get right of entry to" speed, and onboard "Cache" length (and velocity). The Bus pace is the speed at which the processor fetches information from memory, and locations it within the onboard Cache, and also represents the speed at which it communicates with its peripheral chipset. While every processor version operates at its very own "local" Core speed, the bus speeds vary in line with the motherboard (peripheral) Chipsets and reminiscence with which they are designed to work. Likewise the cache size will vary from implementation to implementation. This difference turns into great in as we flow on.

Q10. What Is Cascade?

An arrangement of Windows so every window is neatly stacked with best the identify bar of each window is showing.

Q11. What Is Close Button?

The X inside the top proper nook of a window. When clicked, it's going to close the modern-day window.

Q12. How Do We Change The Screen Resolution Of Our Computer?

Go to Control Panel > Display > Settings and adjust the resolution there.

Or

Right click on on an empty area on the laptop, choose "Properties" from the menu after which Settings.

Q13. What Is Active Window?

The present day window this is being used. The window you are running presently.

Example: If you're operating on Paint so the energetic window is paint, in case you working on Notepad so that time Notepad is Active window.

Q14. What Is Clipboard?

A brief garage place in Windows. The clipboard will save one piece of data at a time when it is manually delivered to the clipboard or is copied there.

Ex: While copy any text first of all it is stored in clipboard.

Q15. How Do I Set The Time For How Long My Screen Saver Stays On To Forever?

Here's what to do:

Go into Control Panel and click at the Display icon.

In Display Properties, click on at the Screen saver tab.

In the Screen saver tab, click on the Power button within the decrease right-hand nook.

Set "Turn off monitor", "System standby" and "System hibernates" to Never.

Click Ok two times to finish the technique.

Your screen saver have to now run indefinitely.

Q16. What Is Insertion Point?

A vertical flashing line that suggests the person wherein text may be inserted. In photographs-based applications, the insertion factor is the factor where the subsequent characters typed from the keyboard will seem on the display display. The insertion point is usually represented with the aid of a blinking vertical line. You can reposition the insertion factor by way of pressing arrow keys or by means of transferring the I-beam pointer.

Q17. When We Tried To Make A Corrections To Some Text, All The Letters/phrases To The Right Disappeared As We Typed In The Corrections. What Happened?

We probably pressed the "insert" key on our keyboard. The toggle to "insert" is "update". The "replace" works in a few programs however not all.

Q18. How Can We Get Detailed System Information About Our Computer?

Sometimes, despite all efforts, it seems not possible to find a selected piece of facts approximately your pc. This is specifically irritating whilst you're trying to remedy a problem, and a guide technician asks you to provide a easy piece of statistics. Wouldn't existence be a bit simpler if facts approximately your running system, hardware resources and components, and software program settings was all in one location Microsoft System Information, which is blanketed with almost all Windows structures, can be simply what you need.

To check out Microsoft System Information:

Go to Start > Run

Type "msinfo32" into the Open field

Click "OK"

Note: If "msinfo32" doesn't paintings, try "msinfo".

Q19. What Is Open?

You must open a document to view or edit it. When you open a document, it's far copied from the hard disk into the laptop's high-velocity memory. Memory is transient workspace best. If you change the report, you have to shop it (which copies the document back to the everlasting tough disk).

You can open a record via double-clicking on the document or proper click on the report and click on 'Open'.

Q20. What Is Associate?

To link a report with a positive program. This way, when you double-click on an associated record, it's going to open the proper software.

Q21. What Is Drag?

Move the mouse pointer over the object you wish to pull, then keep down the left mouse button. While holding the mouse button, flow the mouse pointer (and the item) to the place you want it, then allow go of the mouse button. This will circulate or replica the object to the brand new vicinity, relying at the context.

Q22. What Is Cd-rom?

Compact Disc - Read Only Memory. A CD-ROM is any compact disc which incorporates laptop information. These discs can keep massive quantities of facts (as much as 640 megabytes). If there's a big amount of records on a CD-ROM, then it also includes impractical to replicate the records on to the hard disk; in this situation, you need to insert the disc every time you need to use the data. The ROM definitely me which you cannot keep statistics onto those discs. CD-ROM may discuss with the force used to examine these discs.

Q23. What Is Inactive Window?

A window that is open but isn't lively me the window is in the back of other window.

Example: You opened Notepad and Paint. Now Paint is on top and Paint window is above Notepad and currently you're operating on Notepad. In this case Notepad is Inactive window.

Q24. Can A Fat32 Drive Be Converted To Ntfs Without Losing Data?

Yes it may. To do so go to "Accessories" within the Start Menu and choose "Command Prompt". You'll see a DOS-like container open to a command set off. 

At the set off, kind the subsequent command and hit input:

Convert c: /FS:NTFS

The conversion won't begin till you restart Windows. At that point, you may see a peculiar screen on next startup. It will convert the report device after which reboot. Then you are done.

Q25. What Is The Difference Between The "gadget Tray" And The "brief Launch Tray"?

The gadget tray is that part of the task bar (commonly on the bottom of the display-however you may drag it to either facet or to the top!) this is at the right hand aspect showing the clock and a number of the ones programs that are jogging in the historical past. The element on the left is the 'short launch tray' due to the fact you may drag icons/shortcuts there and with a single click on you can start or 'launch' the program.

Q26. What Is Command?

An option form an software's menu, or a command typed in through the person, consisting of at a DOS spark off or at the Run dialog box in Windows.

We open command prompt for writing command: Start -> Programs -> Accessories -> Command Prompt

Q27. What Is Dialog Box?

This is a small window that is annoying your interest (Usually to invite e.G 'Do you need to hold?'). You ought to reply before you can keep using this system that displayed the dialog container. A dialog container does now not have a minimize or maximize button and does not show up at the taskbar. It is most effective a part of its "discern" software. Most dialog containers have a cancel button.

Q28. How Can We Get Rid Of The Noises When Our Modem Makes A Connection To The Internet?

First choose Start, Settings, after which Control Panel to open the Control Panel.

Choose Modems.

Select the entry on your modem, and pick out the Properties button to open the Modem Properties dialog container.

Choose the Connection tab, and then the Advanced tab button to open the Advanced Connection Settings conversation field.

The Extra Settings text field inside the dialog box may also already have some textual content in it. This textual content is certainly a hard and fast of instructions for the modem. Modem commands range from one modem to the following, but most use the command MO - it truly is a 0, now not a capital 0 - to tell the modem to keep the speaker off always. First make certain that the textual content field does now not already have a command beginning with M. (And observe that &MO, /MO, and MO are three different instructions.) If there is an M command already, update it with an MO command. If there is not an present M command, certainly type MO inside the textual content container. (It's ok to add it on the stop of other instructions which might be already there.) Choose OK, and Windows will send the command to the modem every time it dials a connection. If this does not paintings, you'll want to check your modem manual to peer if the modem has an oddball command for controlling the speaker.

Q29. What Is Bios (basic Input And Output Software)?

BIOS stands for Basic Input and Output Software. The BIOS is software program that controls the maximum essential operations of a laptop and a BIOS is vital so one can begin a pc. Without a BIOS, a pc would no longer recognise the way to speak with its tough disk and different devices. The BIOS is stored on a ROM (Read-Only Memory) pc chip within the pc. Many computer systems in the beyond few years use "Flash EPROM" chips, which me the BIOS chip can be reprogrammed with an updated BIOS. A BIOS may additionally need to be up to date to restore bugs, along with the year 2000 bug, or an replace can be essential for you to guide new hardware protocols.

Q30. What Is Drop-down List?

A conversation box inclusive of a File menu that contains one command till it's miles clicked whilst a number of extraordinary instructions "drop-down."

Example: While join up you want to pick country, and there are many countries already within the menu box and from there you need to choose one (e.G India).

Q31. Is There A Simple Way To Create A Boot Disk For Various Operating Systems?

You can download a boot disk from www.Wisdomjobs.Com When you open the file, have a formatted floppy inside the floppy drive, because it copies the documents over mechanically. With this disk, it's going to allow us to boot to dos mode.

Q32. What Is Desktop?

This is what you spot to your pc display when you have no windows open. It may be a solid coloration, or it may be pix. On the computer, there can be icons, consisting of one called "My Computer" and one referred to as "The Recycle Bin."

Q33. How Can We View The Patches And Hotfixes Which Have Been Downloaded Onto Your Computer?

To see all that has been added for your system go to windows update and examine: VIEW HISTORY.

Q34. How Can We Find Out Basic Information About Our Computer?

We can get the basic facts approximately our computer via following underneath steps:

Right Click at my computer icon.

Click Properties.

General tab will display the processor and ram statistics

And Hardware Tab >> Device Manger will display the complete hardware sources connected with you computer.

Q35. If Our Mouse Is Erratic. How Can We Fix It?

There are a pair of things to propose:

Try replacing the batteries within the mouse if it is wi-fi.

Try getting rid of the mouse ball and cleansing the rollers within the mouse with a Q-tip. Often that residue is quite sticky. They promote kits with a "velcro" ball you easy the rollers with by using placing it in place of the ordinary ball.

If that doesn't fix the hassle, buy a brand new mouse. Optical mice do not have balls.

If that doesn't resolve it, you can want to lease a technici to hassle shoot the problem.

Q36. How Can We Check Our E-mail When We Are Away From Home?

Before you depart, check the house page of your ISP. Look for "Web mail" or some thing comparable. If you can not get your mail there, here is a URL that works with any mail whilst you are faraway from domestic.

Q37. What Is Accelerator Key?

For Windows, a keyboard accelerator is represented through an underlined letter on a button, menu or other label.

On recent versions of Windows, they're hidden till you press the Alt key. Then you could hit that letter to select the menu, button or other enter control.

Q38. How Do We Remove The ">" Marks For An Email Before We Send It?

Copy and paste just the text of the e-mail into a web page of WordPad, or a favorite phrase processor. The >>> that constitute the range of times it's been forwarded can be eliminated from the textual content like this: With your text Pasted into WordPad, click Edit, then Replace.

In the space furnished type one > or what ever you could want to dispose of. Then click Replace All. Now you could again copy the text without the >> and paste it right into a blank electronic mail web page.

Q39. What Is Drive?

Any records storage device. This includes your CD-ROM power, floppy disk power, and hard disk drive (C Drive, D Drive and many others).

Q40. How Can I Add Or Change The Choices Available In The Send To Box?

Click *Start*, Click *Run*

In the text field, enter *SendTo* (without the prices and no area between the phrases).

Click OK.....The *Send To* window will open, In the *Send To* window,

Click *File*, Click *New*, Click *Shortcut*,

Click *Browse* to discover folder you need to feature to the *Send To* listing

Click it and then click *OK*, Click *Next*, Click "Finish*

Q41. Where Can One "nicely And Safely" Dispose Of A "lifeless" Computer Components?

All household dangerous substances which include electronic additives (VCRs, computers, video display units, laptop parts and so forth.) can be dropped off on the Household Hazardous Waste Drop Off Locations in Lee County, FL. For information, go to the Google and Find the facts you want from the hyperlinks. (In different places, take a look at together with your waste series organization.)

Q42. What Is Color Scheme?

A choice of colors that the user sees when using Windows. These hues make up the show of applications, dialog boxes, etc.

You can exchange it from Start -> Control Panel -> Appearance. Here you can trade theme, window colors and so forth.

Q43. What Is Icon?

An icon is a picture used to symbolize an item. Some instance gadgets are: facts documents, software files, folders, e-mail messages, and drives. Each type of object has a exclusive icon. That me that one of a kind types of documents every have an icon representing its record type. 

Example: MS Word files will have the MS Word icon; MS Excel files may have the MS Excel icon; Etc.

Q44. What Is Text Formatting?

Text formatting refers back to the attributes of text other than the real text itself. For example: bold, italics, underlining, coloration, and length, are all formatting attributes of text. The location of textual content also can be considered part of the formatting. Text may be mechanically targeted, indented, or located in different approaches. When you wish to alternate the layout of text, you usually need to pick out the textual content, then do the formatting by way of clicking the proper buttons. Occasionally, there are exceptions to the choose-then-do paradigm. In Microsoft Word, there is a function known as Format Painter with that you click on some already formatted textual content, then click the Format Painter toolbar button, then drag the mouse cursor throughout a few other text. The other textual content might be "painted" with the formatting of the unique text decided on. If you double-click on the Format Painter button, then it will be "locked" and you may paint plenty of textual content. When you're carried out, click on the Format Painter button again to show it off.

Example: In notepad, click on 'Format' -> Click on 'Font...' -> Here you may change the textual content formatting.

Q45. What Is Toolbar?

A toolbar is a set of buttons, generally prepared by category. Some programs permit you to turn individual toolbars on and stale (to display or hide them), and you may also be able to customize the toolbar through converting what buttons are shown (or even upload your own buttons). Often, you could drag a toolbar (by means of dragging from an edge of the toolbar where there is no button) to move it to a distinctive region on the display screen. If a beginner user does this, although, the user won't understand what she or he did and might "lose" the toolbar. Usually, you may turn toolbars on and stale through clicking the "view" menu, then selecting "toolbars".

Q46. What Is Taskbar?

A bar that typically runs at the lowest of Windows which shows all responsibilities that are presently being run. The Start button is usually on the left aspect of the Taskbar. A clock is usually at the right aspect of the Taskbar. The Taskbar may be moved to any fringe of the screen, and the clock and Start button can be eliminated if favored. Task list A list of programs that are currently jogging. Windows customers can get admission to the Task listing through urgent Alt + Tab.

Q47. What Does Oem Mean?

It me Original Equipment Manufacturer. OEM me inside the automotive industry, this refers to a manufacturer of automobiles that gives the original product layout and materials for its meeting and manufacture.

Q48. What Is Connection?

An set up communique consultation between a server and a computing device.

For windows network connection can be checked from Start -> Control Panel -> Network and Internet.

Q49. What Is Download?

Retrieving a file from a BBS, an FTP website online, or a far off pc.

Q50. What Is Dial-up Networking?

Using a modem to dial right into a faraway site community.

Start -> Control Panel -> Phone and Modem




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