A pie chart is a circular chart that is sliced into sections (similar to slicing a pie you would eat), each section represents a percentage. The pie chart shown here represents a quantity of computer hardware. It visually expresses the relative numbers of parts are in stock, and what may need to be ordered or replaced. Our pie chart example is made even easier to understand by the addition of labels to each of the sections of the pie chart....
Raster may refer to any of the following: A raster image is an image file format that’s defined by a pixel with one or more numbers associated with it. The number defines the location, size, or color of the pixels. Raster images are commonly .BMP, .GIF, .JPEG, .PNG, and .TIFF files. Today, almost all of the images you see on the Internet and images taken by a digital camera are raster images....
A rigid disk is the name of a disk or disc that is not flimsy like tape. Examples of rigid disks are the disk platters found in hard drives, CDs, floppy diskettes and Zip diskettes. CD terms, Floppy drive terms, Hard drive terms Related information CD-ROM help and support. Hard drive help and support. Floppy drive help and support.
Sometimes abbreviated as ScLk, ScrLk, or Slk, the Scroll Lock key is found on a computer keyboard, often located close to the pause key. The Scroll Lock key was initially intended to be used in conjunction with the arrow keys to scroll through the contents of a text box. It has also been used to stop the scrolling of text or halt the operation of a program. The picture shows what a Scroll Lock key with an LED may look like on a keyboard....
Alternatively called abandon warez and oldware, abandonware is software no longer developed, sold, or supported by the creator. Computer slang, Dead, Discontinue, Emulator, Game terms, Legacy, Obsolete, Software, Software terms, Vaporware, Ware, Warez Downloading and installing most abandonware is illegal because these programs are protected under Copyright law. Related information Where can I find abandonware and game emulators?
An agreement is often a legally binding arrangement made between two or more parties. For example, with a NDA (non-disclosure agreement), the parties agree to not discuss or disclose any of a company’s intellectual property or secrets. Anyone found disclosing such information who signed an NDA could be held legally responsible for any damages. Examples of agreements Below are examples of agreements you may come across when working with computers....
Sometimes called a star, big dot, and multiplication symbol, the asterisk is a symbol ( * ) found above the “8” key on standard U.S. keyboards and the number pad. Where is the asterisk key on the keyboard? Below is an overview of a computer keyboard with the asterisk key highlighted in blue on the main keyboard and the numeric keypad. Where is the asterisk key on the keyboard? How to create the * symbol What is an asterisk used for on a computer?...
An external command is an MS-DOS command that is not included in command.com. External commands are commonly external either because they require large requirements or are not commonly used commands. The illustration shows each of the external commands are separate files. However, the internal commands are all included in the command.com file. Listing of external commands Below are examples of MS-DOS and Windows command line external commands currently listed on Computer Hope....
An index search is a method of searching for data that is assisted by an index. For example, when searching for help through Computer Hope, the results are broken down into an index of categories to make your search easier. Index, Search, Software terms Related information How to find information on the Internet. How to create a search for your web page or blog. Internet and search engine tips. Internet search engines....
Difficulty Easy Steps 6 Time Required 5 - 10 minutes Sections 2 Battery 2 steps RAM 4 steps Flags 0 BackSony Vaio PCG-61411L Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications Introduction What you need Step 1 Battery Be sure to disconnect the device charger and power down the device before beginning. Turn the device over onto its back, where the battery is at the top of the device....
Difficulty Moderate Steps 12 Time Required 30 minutes Sections 2 Bottom Cover 3 steps CPU Fan 9 steps Flags 1 Member-Contributed Guide An awesome member of our community made this guide. It is not managed by iFixit staff. BackSony Vaio Pro 13 Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications What you need Step 1...
Difficulty Difficult Steps 12 Time Required 30 minutes - 1 hour Sections 5 Battery 3 steps Optical Drive 2 steps Back Panel 2 steps Fan 3 steps Processor 2 steps Flags 2 Markup Mishap This guide needs better markups. Help out by correcting or making some markup annotations. Needs More Images A few more images would make this guide’s procedures crystal clear. BackSony Vaio VGN-NW240F (PCG-7184L) Full Screen Options History...
Difficulty Moderate Steps 6 Time Required 30 minutes Sections 2 Sony XDR-S50 DAB Radio Disassembly 5 steps Button 1 step Flags 1 Member-Contributed Guide An awesome member of our community made this guide. It is not managed by iFixit staff. BackSony XDR-S50 DAB Radio Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications Step 1 Opening the case Remove the batteries....
Difficulty Very difficult Steps 8 Time Required 1 - 2 hours Sections 1 Camera & Display Screen Assembly 8 steps Flags 0 BackSpy Net Ultra Vision Goggles Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications Introduction What you need Step 1 Open the Device Remove the six silver 11.4 mm Phillips #0 screws that hold the device shell in place....
Your shiny new Windows 11 installation has almost everything you need for daily computing. Still, there are always a few outstanding applications that are always the first software downloads we perform after a fresh Windows installation. While Microsoft’s new operating system has some of the best bundled applications (MS Paint forever!) in the history of Windows releases, you’ll still need a few third-party apps to fill the gaps on your Windows PC....
Student-Contributed Wiki An awesome team of students from our education program made this wiki. Your Toshiba Satellite A105-S4074 does not stay on or charged for very long when used without the power adapter. It used to last for two hours; now you are lucky if it even lasts an hour. If the green light on the power adapter is not lit, make sure your power cord is fully seated in the power supply or electrical outlet....
Student-Contributed Wiki An awesome team of students from our education program made this wiki. When you plug in the laptop into the wall for power and the battery does not charge, i.e battery LED does not light up. Your battery may not be charging because the AC adapter is not working correctly. When you plug in the adapter into the laptop, there should be a small LED that lights up to indicate charging....
Difficulty Easy Steps 4 Time Required 5 minutes Sections 1 Battery 4 steps Flags 0 BackToshiba Satellite L305D-S5900 Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications Introduction Step 1 Battery Power off your laptop before beginning dissassembly. The left-hand switch and right-hand switch boxed in red located at the bottom on the underside of the computer....
Difficulty Easy Steps 2 Time Required 1 - 2 minutes Sections 1 Optical Drive 2 steps Flags 0 BackToshiba Satellite L505 Laptop Full Screen Options History Save to Favorites Download PDF Edit Translate Get Shareable Link Embed This Guide Notify Me of Changes Stop Notifications Introduction What you need Step 1 Optical Drive Turn the laptop upside down. Remove the screw labeled F4 using the Phillips #1 screwdriver. There are 2 screws labeled F4, the correct screw is the one closer to the hard drive....
Featured Featured Guide Difficulty Moderate Steps 16 Time Required Suggest a time?? Sections 1 Toshiba Satellite Pro A300 Disassembly 16 steps Flags 2 Featured Guide This guide has been found to be exceptionally cool by the iFixit staff. Member-Contributed Guide An awesome member of our community made this guide. It is not managed by iFixit staff. BackToshiba Satellite Pro A300 Full Screen Options History Save to Favorites Download PDF Edit...
