Computer Fundamentals Index

Computer Introduction Types of computer Characteristics of computer Uses of computer History of Computers

Computer Languages

Low Level language Middle level Language High level language

Computer Generation

Generation of Computers First Generation of Computer Second generation of Computers Third generation of Computers Fourth generation of Computers Fifth generation of Computers Sixth Generation of Computer

Peripheral Devices

Input devices Output device


Block diagram and basic components Control processing unit (CPU) Software Hardware


Computer Memory Registers Memory Hierarchy RAM Vs ROM Understanding file sizes (Bytes, KB, MB, GB, TB, PB, EB, ZB, YB)

Computer Network

Types of Network Types of Area Networks (LAN, WAN, MAN) TCP Flags

Computer Virus

Computer Virus

Computer Ports

Computer Ports


How to hack a computer How much do Computer Programmers make How does a Computer work How to associate a file with a program How does a computer convert text into binary How does a computer process data into information How to fix a CD-ROM DVD How to fix the no input signal How to install computer memory How to associate a file with a program How to log out of your operating system How do I change my name on Google How to installation or uninstallation Microsoft Paint How to fix a not a valid Win32 application error How to fix missing Microsoft Windows .dll files How to use a computer keyboard How to erase my hard drive and start over How can I test how many words I can write a minute How to shut down a computer How do I open and edit the Windows registry How to edit the registry from the command line How to restart Microsoft Windows How to install a computer processor How to open Microsoft Paint How to fix problems in Windows after installing new software How to enable or disable the preview pane of Microsoft Outlook How to open a Microsoft .wps or Works file in Word How to view the HTML source code in Microsoft Word How to View or Change the Screen Resolution of a Monitor How to Connect and Install a Computer Keyboard How to Delete Temporary Files in Windows 10 How to determine Which Version of Microsoft Office I'm using How to find out how much hard drive space is available How to Fix PC Stuck on Verifying DMI Pool Data How to choose which items show in the notification area How to find similar images using Search by Image How to fix Low Memory and out of memory errors How To Replace the CMOS Battery How do I Update my Antivirus Program How to fix a general protection fault How to Identify problems in the Windows Device Manager How can the Base be Shown How to test if a Website or Web Page is down How Much is 1 Byte, Kilobyte, Megabyte, Gigabyte, etc How to fix a CMOS checksum error How to Fix a Windows CD-ROM, DVD, or Disc Drive Issue How to Open Safe Mode How to Password Protect Files and Folders in Windows How to Reset CMOS or BIOS Settings How to use Computer Keyboard How to create a text file How to enable or disable DHCP in Windows How to test computer memory to determine if its bad How do double space or change line spacing in Microsoft Word How do I know if I have Windows Administrator Rights How many cores does my computer have How to Create a Directory or Folder How to Enter and Exit the BIOS or CMOS Setup How to change Windows Compatibility mode How to clear your internet browser history How to Connect Computer Speakers How to Copy a Web Page Link or URL How to install a Hard Drive or SSD How to Open the Windows Control Panel How to split a screen in Windows How to copy text from a scanned PDF


Who invented Computer What are the advantages of the Internet? What are the disadvantages of the Internet? Is my computer 64 bit? What is Edge Computing? What is a Router? What is Monitor What is Printer What is a Web Browser What is Microphone What is a Webcam What is PC What is Keyboard What is Motherboard What is WAP What is URL What is a Digital Assistant When was the first Computer Invented What is Modem What is Firmware What is Imperative Programming What is Protocol What is Safe Mode What is Device Driver What is Hybrid Topology What is Mesh Topology What is Procedural language What is a hyperlink What is a Username Who invented the Internet What is Video Card What is Sound Card What is Binary What does Alt+B do What does Alt+D do What does Alt+E do What does Alt+Esc do What does Alt+R do What does ALT + Q do What does Alt + Tab do What is Data Manipulation What is a touch screen What is Back Panel What is Analog Monitor What is AR lens What is an ATX Style Connector What is a File System What is Hard Disk Drive (HDD) What is a boot device What is accessibility What is Line In What is network Interface card (NIC) What is Optical Disk Where can I ask questions on the internet What is Auto Rotate What is CAD (Computer-aided design) What is Cable Modem What is Home Page What is boot menu What is braille reader What is flash memory What is Windows What is Clipboard What is Cyber Warfare What is Myspace Why has my IP address changed What is Jacquard Loom My computer is running slow, what steps can I do to fix it What is a Kensington Lock What is a multicore processor What is automation Are smartphones and tablets computers What is a Login Script What is a Loosely Typed Language What is Multitasking? Why my computer monitor shows no display or black screen What is REM What is Parallelization What is Overtype mode What is open with What is Bracket What is an Online Service What is REM What is Parallelization What is Overtype mode What is open with What is Bracket What is an Online Service What is the Pg Dn Key (Page Down Key) What is the Pg up Key (Page up Key) What is Palmtop Computer What is a Processing Device What is a Print Preview What is the Print Screen Key What can I do if my computer or laptop is lost or stolen What is a Model Number What are the currently available antivirus programs What are Toggle keys What is a Case fan What is a Silicon Chip What is a Slate PC What is a TAB stop What is an Octothorpe What is Task Pane What is Task View What is the svchost.exe file used for in Windows Where can I find free online virus scanners Why am I unable to increase the resolution in Windows What is Autofill When I click my mouse, it sometimes double-clicks What is Scratch What is UDIMM What is MsConfig What is an Expansion Card What is an Executable File What is an Elevated Command Prompt What is an AC Adapter What is AIMBOT What is a Software Suite What is a LED Monitor What does Alt + X do What does alt + space do What does Alt + O do Now that I’ve got a Computer, what can i do What is a Punch Card What is RDIMM What is Select All What is Serial number What is Thermos flask What programs can I use for speech recognition What are the Advantages of Computers What are the Disadvantages of Computers What does Alt + T do What Hardware Device Drivers should be Updated What is a Desktop What is a Ring Topology What is CMOS What is a Directory What is a Mechanical Mouse What is a Plotter What is a Variable What is an Icon What is Data What is HDMI What is Remote What is Right-Click What is SMPS Why does my Laptop not turn on What is a Copyright What is a Cordless Mouse What is a CSV file What is a Joystick What is a Start Button What is a Taskbar What is an Alignment What is an Output Device What is Cat 5 What is Google Chrome What is Post What are Recordable DVD Drives What Does Alt + F4 Do What Does Alt + L Do What is a bit (Binary Digit) What is a cable What is a Calculator What is a capacitor What is a Cold Boot What is a Dialog Box What is a Dual-boot What is a Slide What is A4 What is AM What is Barcode Reader What is EHCI What is a Header What is a Joystick What is a Secondary Storage Device What is Access Time What is Account Sharing What is an Asterisk What is Asynchronous DRAM What is Back Quote What is BIOS What is Borderless Printing What is Case Badge What is CD-ROM What is Chat Slang What is Composite What is RJ Cable What Are Bottom Row Keys What is SAN What is Tray What is VDU What Does Alt + M Do What Does Alt + P Do What is a Cell What is a Command Key What is a key Combination What is a Menu Bar What is a Startup What is a T What is Chat What are the F1 through F12 keys What does Alt + Enter do What Does Alt + Home DO What does Alt + R do What does Ctrl + B do What Does Ctrl + Enter Do What Does Ctrl + R Do What does Ctrl + G do What does Ctrl + 9 do What does Ctrl + End do What does Ctrl + O do What Does Ctrl + P do What Does Ctrl + Q do What is a Colon What is a Core What is Apple Touch Icon What is Clock What is Code What is Computer Crime What is Ctrl What is DAT What is Data diddling What is Date Why won't my computer turn on What Does Alt + N Do What does ctrl + 2 do What does ctrl + space do What does Ctrl + W do What does Ctrl + T Do What Does Ctrl + 2 do What does Ctrl + 5 Do What are the most common file types and file extensions What are Sticky keys What Does Ctrl + Shift + Esc Do What is Settings What is Task Manager What is Taskbar What is a DNS Resolver What does ctrl + 1 do What does ctrl + 0 do How to install software What is a Folder What is a Legend What is a MAC Address What is a Path What is a Ruler What is a Toolbar What is an Intranet Meaning and Differences with Internet What is an SSD What is Inheritance What is Tablet What is Depth What is Docking Station What is Double Click What is a Solid Ink Printer What is a Temporary File What is Backup and Restore What is Electronic Payment Systems Eps What is Marshalling


Difference between hardware and software Difference between multiprocessor and distributed systems Difference between Desktop and Laptop Difference between File and folder Difference between Hard Copy and Soft Copy Open Source Programs vs Closed Source Programs Difference between Optical Fibre and Coaxial Cable Difference between Website and Webpage Difference between Classes and Objects Input VS Output Difference between Primary and Secondary Storage with Examples


Quantum Computing Computer Software Autoexec.bat and config.sys info Update an Antivirus Use of Internet Advantages and disadvantages of Email Computing Power Internet Explorer Shortcut Keys Advanced Encryption Standard (AES) Augmented Reality Infrastructure Readiness Check Top 10 Internet tips and tricks Introduction and Features of FoxPro Features of Multimedia Top 10 online services and applications Receiving S.M.A.R.T. status bad backup and replacing error Version Control System Uninstalling Software or Apps in Windows Data Warehouse Increase or decrease font size in Word using keyboard shortcuts Mouse not detected or working in Windows Computer Cleaning Information and Steps Function Keys on Keyboard Windows 7 Alt+Tab won’t stay on top or stick 10 Essential Examples of Web Browsers Binary Subtraction using 2’s Complement Case Sensitive Languages Computer Pioneers and people who are CEO Microsoft Word Shortcut Keys Parts of Computers Names, Definitions and Images ROM and its Types Basics of Information Technology Characteristics of a Good Software Design Characteristics of Management Information System Classification of Management Information System Implementation of MIS Input Devices of Computer Definition Limitations of Management Information System 3 Types Of Network in Computer Block Diagram Of Control Unit Difference Between Computer and Embedded System Difference Between Hard Disk and Floppy Disk Abstraction in OOAD Hardware and Software Devices Optomechanical Mouse CMOS Memory What is a Terminal? What is Graphic Design? What is Load? What is Passcode? What is Reboot? What is Registry? What is Safe Mode? What is Standby? What is SYN (Synchronize)? What is Task Manager? Attribute Computing BPS in Computer Bulletin Board System Light Pen Input Device 3 TYPES OF NETWORK IN COMPUTER Block diagram of control unit What is a Solid Ink Printer? What is a Temporary File? What is an App launcher? What is Backup and Restore? What is a Tab Character? What is the Core i3? What is Paint? What is a Workbook? Advantages and Disadvantages of Online Education What is a String? What is a VDU (Visible Display Unit)? 50 Uses of Computer What is Workspace? What is a Procedural Language? What is VGA (Video Graphics Array)?

What are Sticky keys?

Sticky Keys is an accessibility feature in modern operating systems such as Windows and macOS. It was created to assist users with difficulty pressing multiple keys simultaneously, such as those with physical disabilities or injuries. Sticky Keys allows users to press keys one at a time, rather than simultaneously, to enter keyboard shortcuts or commands.

What are Sticky keys

In this way, Sticky Keys helps users avoid strain or discomfort in their hands or fingers while still being able to use their computer effectively. In this blog post, we will dive deeper into what Sticky Keys is, how it works, its benefits, and common misconceptions about the feature. We will also discuss alternatives to Sticky Keys and why it is a valuable accessibility feature for all users.

With Sticky Keys enabled, modifier keys such as Ctrl, Alt, and Shift will remain active even after they are released, making it easier to perform keyboard shortcuts. For example, instead of pressing Ctrl + Alt + Del simultaneously, you can press each key individually to achieve the same function.

How to enable or disable Sticky Keys?

Enabling or disabling Sticky Keys varies slightly depending on your operating system. Here are the steps to enable or disable Sticky Keys on both Windows and macOS:

On Windows:

  • Press the Shift key five times in a row. A prompt will appear asking if you want to turn on Sticky Keys.
  • Click "Yes" to enable Sticky Keys or "No" to disable Sticky Keys.
  • Alternatively, you can go to the Ease of Access Center in the Control Panel and select "Make the keyboard easier to use". Then, under the "Make it easier to type" section, you can click "Set up Sticky Keys" and adjust the settings to your preference.

On macOS:

  • Click the Apple menu and select "System Preferences".
  • Click "Accessibility".
  • Click "Keyboard" in the left sidebar.
  • Check the box next to "Enable Sticky Keys" to turn on Sticky Keys, or uncheck the box to turn off Sticky Keys.
  • You can also adjust the settings for Sticky Keys by clicking the "Options" button.

That's it! Once you've enabled or disabled Sticky Keys, the changes will take effect immediately.

How Sticky Keys Works

Sticky Keys is an accessibility feature that allows users to enter keyboard shortcuts or commands without pressing multiple keys simultaneously. Instead of requiring users to hold down multiple keys simultaneously, Sticky Keys lets users press one key at a time in sequence.

Here's how Sticky Keys works:

  • Press and release a modifier key, such as Shift, Ctrl, or Alt.
  • The modifier key "sticks" and remains active until the next key is pressed.
  • Press the next key in the sequence. The computer recognizes the combination of the modifier and pressed keys as a keyboard shortcut or command.
  • Release both keys. The modifier key is automatically deactivated, allowing the user to press another legend in the sequence.

For example, use the Ctrl + C keyboard shortcut to copy text:

  • Press and release the Ctrl key. The Ctrl key becomes active.
  • Press the C key. The computer recognizes the combination of the Ctrl and C keys as the copy command.
  • Release both keys. The Ctrl key is deactivated.

Sticky Keys makes it easier for users with physical disabilities or injuries to use the computer because they don't have to press multiple keys simultaneously. It also helps prevent repetitive strain injuries or discomfort in the hands and fingers.

Benefits of Sticky Keys:

Sticky Keys is an important accessibility feature that offers several benefits to users, especially those with physical disabilities or injuries.

Here are some of the benefits of using Sticky Keys:

  • Accessibility: Sticky Keys allows users with physical disabilities or injuries to simultaneously use keyboard shortcuts and commands without pressing multiple keys. This is particularly useful for users with limited mobility or difficulty using their hands.
  • Comfort: Sticky Keys can help prevent repetitive strain injuries or discomfort in the hands and fingers caused by holding down multiple keys.
  • Efficiency: Sticky Keys can also improve efficiency for all users by allowing them to enter keyboard shortcuts and commands more easily, especially for those unfamiliar with keyboard shortcuts for specific functions.
  • Customization: The Sticky Keys feature can be customized to suit individual preferences. For example, users can adjust the length of time that the modifier key remains active or choose to hear a sound when a modifier key is activated.
  • Universal Access: Sticky Keys are a universal access feature on most modern operating systems. It can be accessed by anyone who needs it, regardless of their operating system or device.

In summary, Sticky Keys is a valuable accessibility feature that offers benefits such as improved comfort, efficiency, and customization options for all users, particularly those with physical disabilities or injuries.

Common Misconceptions About Sticky Keys:

Several common misconceptions about Sticky Keys have been circulating among computer users.

 Here are some of the most prevalent ones:

  • Sticky Keys is a virus: This is one of the most common misconceptions about Sticky Keys. Some computer users may think Sticky Keys is a virus or malware because it pops up unexpectedly or alters the keyboard's behavior. However, Sticky Keys are a legitimate feature built into modern operating systems like Windows and macOS.
  • Sticky Keys slow down the computer: Another misconception is that enabling Sticky Keys can slow down the computer's performance. In reality, Sticky Keys has minimal impact on the computer's performance because it is a simple accessibility feature that does not require a lot of system resources.
  • Sticky Keys interfere with gaming: Some gamers may believe they inhibit their gaming experience by activating when they do not want them to. However, Sticky Keys is designed to activate only when specific keyboard keys are pressed, so it should not interfere with gaming or any other computer activity.
  • Sticky Keys are the same as other accessibility features: Some computer users may think that Sticky Keys are the same as other accessibility features, such as Filter Keys or Toggle Keys. However, these features work differently from Sticky Keys and have unique functions.

Sticky Keys is a legitimate accessibility feature built into modern operating systems that benefit users with physical disabilities or injuries. It is not a virus, does not slow down the computer, and is different from other accessibility features.

Alternatives to Sticky Keys:

While Sticky Keys is a useful accessibility feature, users may find some alternative options more suitable for their needs.

Here are a few alternatives to Sticky Keys:

  1. Filter Keys: Filter Keys are an accessibility feature that helps prevent accidental keystrokes by ignoring brief or repeated keystrokes. This feature can be helpful for users who have difficulty controlling their movements or for those who accidentally hit keys repeatedly.
  2. Toggle Keys: Toggle Keys are an accessibility feature that provides audible feedback when the Caps Lock, Num Lock, or Scroll Lock keys are activated. This feature can be useful for users who have difficulty seeing the keyboard or want to ensure these keys are activated or deactivated.
  3. Speech Recognition: Speech Recognition is an accessibility feature that allows users to control their computer by speaking commands instead of typing. This feature can be helpful for users who have limited mobility or difficulty using their hands.
  4. On-Screen Keyboard: An On-Screen Keyboard is a software-based keyboard that displays on the computer screen and can be operated using a mouse or other pointing device. This feature can be useful for users who cannot use a physical keyboard or must type with one hand.
  5. Third-Party Accessibility Software: There are several third-party accessibility software programs available that provide additional accessibility features beyond what is offered in the operating system. These programs can include customizable key mapping, speech-to-text, and other elements tailored to the user's needs.


In conclusion, Sticky Keys is an accessibility feature that provides benefits to users with physical disabilities or injuries by allowing them to use keyboard shortcuts and commands without having to press multiple keys at the same time. It offers benefits such as improved comfort, efficiency, and customization options for all users, regardless of their physical abilities. While some common misconceptions exist about Sticky Keys, it is a legitimate feature built into modern operating systems with minimal impact on computer performance. There are also alternative accessibility features available, such as Filter Keys, Toggle Keys, Speech Recognition, On-Screen Keyboard, and third-party accessibility software, that users can explore to find the best solution for their needs.