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Microsoft Windows
Windows is a consumer and enterprise grade family of operating systems developed by Microsoft Corporation. First released in 1985, it has become the best-selling operating system in computer history, and has 90% of the total operating system market.
18,535 Questions
In which section of Computer Management would you find the Disk Defragmenter?
If you are running XP, while using the built in tool, make sure that no other program runs to interrupt its task,otherwise it may hang or restart. ( run it in safe mode) you need atleast 15% free space For this you can uninstall programs that you dont need, burn music, movies pics etc onto DVDs ets, run a diskcleanup(get rid of temp files, recycle bin files, older restore points) and you should be able to get some space free. Run a diskcleanup and chkdsk if needed.Go to Start>Accessories>Systemtools>Diskdefrag... Analyze the drive do as the report suggests. Just ensure there is no power cut during the process. If you are running Windows Vista, its designed to defrag on its own and doesnt show a graphic or fragmentation visuals. However, to save yourself time and the frustration that sometimes arises from defrags that hang or restart, check out better a better defrag program like Diskeeper, which is automatic and once installed do the job in the background without needing any manual intervention. You can go about your normal PC work without any hassles even when it works. It defrags even if you have less than 15% free space and is much faster.
A codec is a device or software program that encodes and decodes digital data streams or signals. Like the word modem, which is a shortened form of modulator-demodulator, the word codec is a portmanteau of any of the following: Compressor-Decompressor, Coder-Decoder, or Compression/Decompression algorithm.
Codecs encode a stream or signal for transmission, storage, or encryption and decode it for viewing or editing. They are often used in videoconferencing and streaming media. A video camera's analog-to-digital converter (ADC), for example, converts analog signals into digital signals, which are then passed through a video compressor for digital transmission or storage. A receiving device then runs the signal through a video decompressor and a digital-to-analog converter (DAC) for analog display. An audio compressor converts analog audio signals into digital signals for transmission or storage. A receiving device then converts the digital signals back to analog using an audio decompressor for playback.
The raw encoded form of audio and video data is often called essence, to distinguish it from the metadata information that together make up the information content of the stream and any "wrapper" data that is then added to aid access to or improve the robustness of the stream.
Most codecs are "lossy," in order to create reasonably small file sizes. Although lossless codecs exist, the almost imperceptible increase in quality is not worth the considerable increase in data size. The main exception is if the data will undergo more future processing, especially editing, in which case the repeated lossy encoding degrades the quality of the eventual file to unacceptable levels. Using more than one codec or encoding scheme throughout processing can also degrade quality, but there are many situations where this cannot be avoided. Many codecs are designed to emphasize certain aspects of the media to be encoded. For example, a digital video (using a DV codec) of a sports events like baseball or soccer need to encode motion well but not necessarily exact colors, whereas a video of an art exhibit needs to encode color and surface texture very well. There are hundreds or even thousands of codecs ranging from free ones to ones costing hundreds of dollars or more.
Many multimedia data streams contain both audio and video data and often some form of metadata that permits synchronization of the audio and video. Each of these three streams may be handled by different programs, processes, or hardware, but for the multimedia data stream to be useful in stored or transmitted form, it must be encapsulated in a "container" format.
While many people claim AVI is a codec, they are incorrect. AVI (nowadays) is a container format, which many codecs might use (although not to ISO). There are other well known alternative containers such as Ogg, ASF, QuickTime, RealMedia and MP4.
How do you reinstall missing file shdocvwdll?
You can do a search for shdocvw.dll on the internet, download that file, and save it into the c:\windows\system folder, OR you can install Internet Explorer 5+, or you can reinstall the network components bundled with Windows.
How do you get a piece of paper on the computer screen and get to type on the computer screen?
The "piece of paper" is what is called 'virtual' it is a representative of a real piece of paper but is actually an image of one. The program that presents you with this virtual paper and allows you to type on it (an print what you have typed as a real bit of paper) is called a "word processing" application. This application must be present (installed) on your computer for you to be able to do this.
What refers to a computer's ability to configure and use a device without human interaction?
Plug n Play
How can you play high ram games in your 512mb ram PC?
You just can't it will just start to store temporary files on your hard drive and slow down you computer. Buy more ram.
Can you access your blackberry from a remote computer?
No you can not, unless you backup your BB to a computer. But you can use your smart phone to remote access your computer by using "teamviewer".
What are vertical file cabinets used for?
These are used to store mass amounts of paper documents. This is done in cases where you have various files and require a safe and easy option for your files.
How do you clear random access memory on windows?
RAM is cleared on a PC when the unit is powered off.
How do you open the safe in the rip in the sky?
The top left is 3, top right is 13, bottom left is 8, bottom right is 5. the color is blue, then just hit the handle
What is the sd card slot used for?
Secure Digital (SD) is a memory card developed by Matsushita, SanDisk, and Toshiba for use in portable devices which allows you to store images, audio, and other files for use in mp3 players, camcorders, and cell phones.
How do you enter text into a document using the following ways?
The question is unclear as the enquirer intimates at there being 'following ways' but does not expound sufficiently for the reader to discern meaning.
How do you insert effect into movie maker?
Click, hold and drag the effect onto the clip in the Storyboard view.
How do you open the hidden files in windows 7?
go to my computer, select the organise option,select the view option from organise, select the "show hidden files & folder" click in apply and then ok, your hidden files will be shown where they are shaved.
How can people protect themselves and their property as they use computer networks?
Share personal information only on networks that require authorization and use security software to keep out unwanted users. Use software to detect viruses before they cause damage. Never give your name, address, or telephone number. Do not make copies for friends to use.
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How can you convert all menc files to jpg and mp3?
To convert MENC files to JPG and MP3, you can use a combination of software tools. For MENC files that contain images, you can utilize image editing software like Photoshop or free tools like GIMP to open and export them as JPG. For audio conversions, use an audio converter like Audacity or online converters to change MENC files to MP3. Ensure you have the appropriate codecs installed, as MENC is not a standard format and may require specific software to handle the conversion.
How do you play drm encoded file by using media player classic?
To play a DRM-encoded file using Media Player Classic, you first need to ensure that you have the appropriate licenses and rights to access the content. If you have the necessary permissions, you can open the DRM file directly in Media Player Classic by selecting "File" > "Open File" and navigating to the file location. However, keep in mind that Media Player Classic may not support DRM playback directly, so it might require additional software or codecs to function properly. If you encounter issues, consider using a player specifically designed for DRM content, such as Windows Media Player.
What option do you click in the backstage area to display predesigned templates?
In the backstage area of applications like Microsoft Word or PowerPoint, you click on the "New" option to display predesigned templates. This option typically allows you to browse through a variety of templates available for different document types and styles. Once you select a template, you can customize it to suit your needs.
What does the icon for your browser look like?
The icon for my browser typically features a stylized representation of a globe or a colorful orb, often with a unique design that reflects the brand. For example, Chrome's icon is a multi-colored circle with a blue center, while Firefox's icon showcases a fox encircling a globe. Each browser's icon is designed to be easily recognizable and represents its unique features or branding.
How do a CD on windows media player on the computer?
Put the CD in the drive. Go to Windows Media Player. Click on Rip.
What command do you use if you want to terminate your windows workstation?
To terminate (shut down) your Windows workstation, you can use the command shutdown /s /t 0 in the Command Prompt or PowerShell. This command initiates a shutdown immediately (/t 0 specifies a timeout of 0 seconds). Alternatively, you can also access the shutdown option through the Start menu by selecting "Shut down" or "Restart."
How many passwords can be made if your password can be only 4 letters long?
If a password can be composed of 4 letters and each letter can be any of the 26 letters in the English alphabet, the total number of possible passwords is calculated by raising the number of choices (26) to the power of the length of the password (4). This gives us (26^4 = 456,976) different possible 4-letter passwords.
