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Best Free Antivirus for Pc and Laptop in 2022

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Antivirus gives protection from viruses, threats, and hackers. In 2022 Data is the most powerful thing so Antivirus use to protect this. In this article, You know What is Antivirus, 5 Best Free Antivirus for Pc and Laptop in 2022.

What is Antivirus?

An antivirus is a programming Software. That is used to prevent, detect and remove malware or virus, etc. Antivirus is known as anti-malware software. Antivirus protects your computer files from viruses and also hackers. Now, most antivirus gives you real-time protection from the virus. Antivirus gives to protect your files and hardware from a virus such as worms, trojan, spyware, E-mail Viruses, boot sector virus, etc. So, below I give you a list of the Best Free Antivirus for Pc and laptops.

List of 5 Best Free Antivirus for Pc and Laptop in 2022:

  • Quick Heal Antivirus

Quick Heal Technologies Ltd. is an Indian cybersecurity software company. The quick Heal Total Security Antivirus This is one of the best antiviruses. you can use it for free for 1 month. but after one month you need to buy a subscription starting price of just 979rs. You have got a lot of Advance Options in this Antivirus. Such as Ransomware Protection, Web Security, Safe Banking, Data Theft Protection, Parental Control, Malware Protection, and Flash Drive Protection. The quick Heal Total Security This is a Professional Advance Antivirus. This is also available for Windows, Mac, and Android OS.

Quick Heal

Minimum System Requirements:

OS: Windows XP, Vista, 7, 8, 8.1, 10, And Mac OS.
RAM:512 MB
Hard Disk Space: 417 MB
Internet connection to receive updates

Read Also: Difference Between HTTP and HTTPS

Paid Plans:

quick heal plans

Source: Quick Heal Official Website

Official Website: QuickHeal

  • Avast Free Antivirus

Avast is one of the most popular Antivirus, You can use it free and they have also a subscript mode which is a pro- membership for getting extra benefits. The avast has been praised by the Anti-Malware Institute and AV-Test Lab. Being an intelligent antivirus gives good protection to computer system files and your personal data. Avast’s latest features include Intelligent Antivirus, CyberCapture, Wifi Inspector, Smart Scan, etc. for real-time protection.

Best Free Antivirus for Pc and LaptopMinimum System Requirements:
OS: Windows XP, Vista, 7, 8, 8.1, 10.
Ram: 256Mb Ram
Hard disk space: 1.5 Gb
Internet connection to receive updates

Paid Plans:

avast plans

Source: Avast Official Website

 

Official Website: Avast

  • Bitdefender Free Antivirus

Bitdefender is from a Romanian cybersecurity technology company. Now, this is one of the most popular antivirus Services, They provide Free Edition with Powerful antivirus protection for Windows, they also provide 3 subscription Antivirus plus, total security, Internet Security. It is easy to install with an intuitive interface and runs at maximum speed without slowing down your PC.

Bitdefender is a good option for those who love gaming, video editing, image editing, etc. If you are a game lover then this Antivirus for you clears the virus hidden in the game without cropping the files. This also keeps your game files safe.

Best Free Antivirus for Pc and Laptop

 

Minimum System Requirements:
OS: Windows XP, 7, 8, 8.1, 10.
Ram: 1GB Ram
CPU: Dual Core 1.6 GHz processor
Hard disk space: 2 Gb

Read Also: What is Cyber Crime

Paid Plans:

Bitdefender plans

Source: Bitdefender Official Website

 

Official Website: Bitdefender

  • Kaspersky Free Antivirus

The Kaspersky Lab is a multinational cybersecurity and anti-virus provider headquartered in Moscow. Kaspersky offers free Antivirus for overall basic protection of your PC and helps you keep your PC secure. The best part – it uses award-winning security technologies and automatically receives real-time data about new threats to protect your PC from the range of digital threats.

Kaspersky is one of the best open-source antiviruses because it secures your PC without getting you slow down. Also, it receives updates automatically so you can make sure your antivirus is always up to date. Kaspersky also has paid plans for Extra features like Launches encrypted browser when you shop or bank online – on PC & Mac.

Best Free Antivirus for Pc and Laptop

Minimum System Requirements:
OS: Windows XP, Vista, 7, 8, 8.1, 10.
Ram: 1GB Ram
CPU: 1 GHz processor
Hard disk space: 1.5 Gb

Paid Plans:

kasparsky plans

Source: Kaspersky Official Website

 

Official Website: Kaspersky

  • Avira Free Antivirus

Avira Operations GmbH & Co. KG is a German multinational computer security software company mainly known for their antivirus software Avira Free Security This is a Lightweight, Hi-Performance Software Lifetime Free. After installing it, there is not much impact on the system performance of the computer. Detects and clears viruses quickly. This software has become very popular due to its clean interface. You do this for Computer Study, to Play Games and Surf the Internet. So Avira Antivirus is made just for you.

avira

Minimum System Requirements:
OS: Windows XP, 7, 8, 8.1, 10.
Ram: 2GB Ram
CPU: 1 GHz processor
Hard disk space: 2 Gb

Read Also: Good and Bad Side of Internet

Only for Business purposes, they Have some paid services otherwise for personal use this is free Antivirus software.

avira busniess plans

Source: Avira Official Website

Official Website: Avira

In conclusion, at some point, I used these antiviruses for my pc. Most of the Time I use their free plans and they perform well, However, you can try the list of Best Free Antivirus for Pc and laptops.


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Explain How to Write Curve,bend and wrap text in ms word

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How Write Curve text in ms word
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Microsoft Word is one the most useful Software for office work, Student presentation, and many more. We use Curve, bend, and wrap text in ms word many times as an office, collage, School presentation Heading. In this article, You will know how to Write Curve, bend, and wrap text in ms word Step by step.

Why do we use Curve, bend, and wrap text in ms word?

Curved text is used when you design a flyer, newsletter, and logo in your Word document to enhance the look of the presentation. Microsoft Word has a very easy way to Write Curve, bend, and wrap text.

How to Write Curve, bend, and wrap text in MS Word Step by step:

Step 1: Open the new or an existing Word document.

Step 2: Highlight or select the text that you want to curve, bend, or warp.

Step 3: Go to the Insert tab on the Ribbon and click on the WordArt icon in the Text section.

Read Also: What is Mail Merge in MS word, How to use it

M S Word Step 1

Step 4: A list of WordArt will appear. Select the letter style from the WordArt list to apply to the text.

WordArt List

Step 5: Once WordArt is added to your text, a new menu Drawing tool is created automatically. Now, go to the Format tab on the Ribbon and click on the drop-down icon then click Text Efforts in the WordArt Styles section.

Text Effect in ms word

Step 6: Click on the Transform option from the Text Effects drop-down menu. Select the curve that you want to apply in the selected text.

How to Write Curve Text in ms word

Result: Now your Selected word is Transformed in your chosen style(Curve, bend, and wrap).

Carve text in Ms Word

 

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Explain Lookup function in Excel | Explain V and H lookup Function

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Explain Lookup function in Excel
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Lookup is one of the most used full functions in Microsoft Excel. It’s used to categorize under Excel Lookup and reference functions. In this article, I explain What is the Lookup function in Excel | Explain V and H lookup Function

Explain Lookup function in Excel

The LOOKUP Function is categorized under Excel Lookup and reference functions. This section discusses various techniques that you can use to look UP a value in a range of data Excel has three functions(LookUP, V LookUP, H LookUP) designed for this task.

A Look-UP formula essentially returns a value from a table by looking up another related value. A common telephone directory provides a good analogy. If you want to find a person’s telephone number, You first locate the name and then retrieve the corresponding number.

Example of LookUp Function in Excel :

In Worksheet that uses Several look UP formulas. This Worksheet Contains a table of employee data, beginning in row 7. This range name is EmpData. When you enter the last name into cell C2, lookup formulas in D2:G2 retrieve the matching information from the table. If the last name does not appear in column C, the formulas return.

Explain Lookup function in Excel

The following lookup formulas use the Vlookup function:

  • D2 = VLOOKUP (C2, EmpData,2,FALSE)
  • E2 = VLOOKUP (C2, EmpData,3,FALSE)
  • F2 = VLOOKUP (C2, EmpData,4,FALSE)
  • G2 = VLOOKUP (C2, EmpData,5,FALSE)

 

Explain V-Lookup Function in Excel


The VLookup function looks up the value in the first column of the lookup table and returns the corresponding value in a specified table column. So, the lookup table arranges vertically.

The syntax  for the VLookUp Function is: VLOOKUP(lookup_value,table_array,col_index_num,range_lookup)

The VLookup Function’s arguments are as follows:

  • lookup_value: The value is to be in the first column of the lookup table.
  • table_array: The range that contains the lookup table.
  • col_index_num: The column number within the table from which the matching value is in return.
  • range_lookup: Optional. If TRUE or omitted, an approximate match is returned. However, If FALSE, Vlookup will search for an exact match and, if Vlookup can’t find an exact match, the function returns #/NA.

Explain H-Lookup Function in Excel


The HLookup function works just like the VLookup function except that the lookup table is arranged horizontally instead of vertically. The HLookup function looks up the value in the first row of the lookup table and returns the corresponding value in a specified table row.

The syntax  for the HLookUp Function is: HLOOKUP(lookup_value,table_array,row_index_num,range_lookup)

The HLookup function’s arguments are as follows:

  • lookup_value: The value is to be in the first row of the lookup table.
  • table_array: The range that contains the lookup table.
  • row_index_num: The row number within the table from which the matching value is in return.
  • range_lookup: Optional. If TRUE or omitted, an approximate match is returned. However, If FALSE, Vlookup will search for an exact match and, if Vlookup can’t find an exact match, the function returns #/NA.

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Difference between Vector and Raster graphics?Example

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Difference between Vector and Raster graphics with Example
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Graphics help us to see the photo, video, Animation Popularly, and Vector Graphics are sharp and detailed than Raster Graphics. In this article, I Explain the Difference between Vector and Raster graphics with Examples.

What is the difference between Vector and Raster graphics?

Graphics are part of Multimedia. In Digital media like Photo, Video, Animation all these things are made by graphics. Graphics are two types Vector Graphics and Raster Graphics.

Vector Graphics

Raster Graphics

Vector Graphics are composed of paths. Raster graphics are composed of pixels.
Vector Graphics such as a.eps file or Adobe Illustrator file are composed of paths or lines, that are either straight or curved. Raster graphics Such as a .gif .jpeg is arranging of pixels of various colors, which together form an image.
The data file for a Vector image contains the points where the paths and ends how much the path curve, and the colors that either border or fill the paths. Raster graphics, on the other hand, become “blocky” since each pixel increases in size as the image is larger.
Vector Graphics is Capable of detailed editing. Raster graphics are Less detailed but offer precise paths.

Read Also: What is Multimedia in Computer With Example

Difference between Vector and Raster graphics with Example

Example of Vector Graphics Software with Format:

  1. Adobe Illustrator.
  2. CorelDraw.

Vector Graphics typically saved as EPS, AI, SVG, PDF Format.

Example of Raster graphics Software with Format:

  1. Adobe Photoshop.
  2. Gimp.

Raster Graphics saved as JPG, GIF, PNG, TIF, BMP Format.


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