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Computers
This category includes questions and answers about computers and everything related to computers.
48,002 Questions
How do you find your serial number for an Acer Aspire 3100?
press f2 at startup for bios. Under information tab you will find serial number towards bottom of screen starting with LX
What are the all parts and all function of a central processing unit?
Two typical components of a CPU are:
The arithmetic logic unit (ALU), which performs arithmetic and logical operations.
The control unit (CU), which extracts instructions from memory and decodes and executes them, calling on the ALU when necessary.
How does voice cancellation work?
Voice cancellation is misleadingly named because it doesn't actually cancel out the voice, it just lowers the volume of that particular frequency.
The program will generally find an average frequency (or pitch) that it thinks are the vocals, then turn down that frequency.
As a result, the rest of the recording can start to sound a bit "weird." The voice is usually still audible to some degree in the back of the recording.
Do graduates in BS in Computer Engineering need to take licensure exam?
There is no board examination for BSCpE.
Some graduates choose to take the competency examination called the Civil Service Examination. Those who will pass the civil service examinations are conferred a civil service eligibility, a basic requirement for entrance to government service.
All of the 3D virtual worlds have minimum system graphics requirements so will not run on all computers regardless of graphics capabilities. Second Life however can be accessed through SLiteChat, this is third party software that allows access to the main grid but without the display of any graphics. It is very visually limited and only provides limited abilities.
This software is not supported by Linden Lab.
True.
What is IPv6 and when will it be used?
(Internet Protocol) IPv6 is the next step from IPv4. Currently we are not using IPv6 for our networks but soon it will implemented into our networks normally.
IPv6 uses 128 bit spaces for its ip addresses were as IPv4 only uses 32 bit spaces. That means IPv6 can support 2128 addresses. I do not think we will run out of addresses with this version anytime soon.
Computer designing can be difficult, especially if your not real good with computers. Here is a site to go to just to get you started.
If you want to get started with computer designing, you would want to take some classes on computer designing. Here is a site that will give you a list of schools.
Where is the best place to find digital magazines that can be viewed from a computer?
There are many places to find digital magazines online. The best places to look depend on what they are looking for. If one wants to read new or back issues of a favorite physical magazine, one should check that magazine's website directly. If one is searching for exclusively digital magazines, it is best to perform a web search including key words that relate to the type of magazine you are looking for, and include the word "magazine."
Yea its free, just click on the banner you want and press the download sign right under it.
How do you create a loop in f sharp?
The basic syntax for a for loop in F# is :
for pattern in enumerable-expression do
body-expression
The enumerable-expression can be a list, sequence, array, sets, maps so on.
It can also be a range, like 1 .. 10 or 1 .. 2 .. 10.
The former meaning the range of integers from 1 to 10. The later means, range
of odd integers (jumping 2 steps ahead) from 1 to 10.
Is this true or false an operating is the primary software that runs on a computer?
It's true. The operating system is the main set of instructions the computer needs to enable it to work. Without the operating system, the other programs couldn't interact or perform their tasks.
What are the indications of RAM working properly?
If you want to know if your RAM is working properly you could look on you computer information to see if the amount of RAM that is in you computer matches up with what your computer tells you. For instance if you know that you've installed 8GB of RAM in your computer and when you turn it on the computer tells you that you have 8GB of Ram in your computer it should be working correctly. Also there are tests that will look at your RAM to make sure that it is running properly.
Got to My Computer>Local Drive C:>Windows folder>Inf Folder. Find SR.INF, right click on it, and select Install. This should repair the System restore.
Alternatively
You can run from command console or from batch file this line:
%SystemRoot%\System32\rundll32.exe setupapi,InstallHinfSection DefaultInstall 132 %SystemRoot%\inf\sr.inf
How do you fix ntldr on the computer?
Your operating system is either corrupted or damaged. The easiest way to fix this is to reinstall your OS. Put your OS CD into your CD drive and boot from it. Then choose repair a windows installation. If this doesn't work pretty much you need to format and reinstall and, of course, you'll lose everything on your drive.
Also, first check to make sure that there isn't a floppy disk in Drive A or a CD in those drives. If the machine is trying to boot off one of those, it will render this error as the needed file doesn't exist on those drive sources. Of course, if this is not the case, then the sage advice above this one is the route to take for sure.
Is Shutting down system many times is wrong or right?
There is nothing wrong with shutting a computer down after you are finished using it, as long as you use the 'Shut Down' procedeures. Bill Gates may want you to leave your computer on all the time, but that is just so that his software has the most oppurtunity to screw up.
The fourth wall is said to be the wall that separates the audience from an actor. To break the fourth wall, the actor will talk directly to the audience. Abuse of this would be to over talk to the audience.
Where may someone purchase a Tumi laptop bag?
You can purchase a Tumi laptop bag from a range of retailers including the Tumi website, Selfridges, and online at Amazon. The prices vary so it is useful to check a number of retailers in advance of purchase.
Why is a computer system time a good source of random seed values?
A computer cannot truly generate a random number because it needs a seed value. The system time is a good source for random numbers because it generates a random number every second. If you execute a program with a button that generates a random number based on the system time, every time you click the button it will generate a different number (assuming you didn't press it twice in the same second) because it changes second by second. Although, it seems that the system is generating a random value by using the system time, it really isn't. It is just using the specific time value as a seed.
Why is somebody's Apple ID coming up when I try to update something instead of my Apple ID?
This would be probably be because the app was purchased using that persons apple id there are 2 solutions to this you can either ask them to type in their password or delete the app and reinstall it using your apple id.
