Computer Maintenance

Computers with more RAM can handle more information without crashing. Computers have to store all of the data coming from all the the devices in the computer until the processor can process the data and this data is stored in the RAM. If you have small amounts of RAM, it will fill up and then all the devices pause until the RAM has more room for data. So the more RAM that a computer has the less waiting the devices have to do on account of the CPU having data already waiting to be processed. daman155 In most modern systems using Windows XP, Linux, etc.. more RAM is better. This enables the system to keep more applications and data such as documents spreadsheets and Internet pages in the systems main storage area, which is RAM. When you have more applications and data loaded than can fit into RAM, the system will remove what it sees as idle data not being immediately used and move it from ram to "Virtual Memory" on your hard disk. This "Virtual Memory" or Swap Space is VERY SLOW. This means when you go back to what was deemed idle memory, it takes awhile to swap back into RAM. So unless you run out of both RAM and disk space, you may not crash, but without more RAM you will not be able to open as many applications or documents as you may like. --Veggivore--

Hi,

If you want to know whether RAM is in the system or not, Just press "Window" key and "Pause Break" together. It will give you the whole description of your computer including your operating system and you can see whether RAM of the computer has been removed or not under "computer".

Just try this and let me know if I could answer your question currectly..

any circuity in a computer shouldn't be handled without a esd(electro-static-discharge) wrap as a safety precaution to prevent damage to components, although there maybe some components which are not sensitive to static. the main parts of the computer which definitely shouldn't be handled without esd wrist straps are high impedance components such as the cpu,gpu or any other flash chips or microprocessors.

You should always where a ground strip when working on the internals of a computer. You should always unplug the computer from everything before working on it and ground yourself to the computers metal case. This will equalize the static electricity between you and the mother board and her components.

Check BIOS settings, make sure that the adapter is enabled. Check that the cable is not damaged and working properly. If you have burned the port. You can get a PCI extension port with Network Interface Port.

I presume you are asking for an example of a Brief command prompt? First go to a CMD shell by selecting the windows button in the bottom left corner and typing CMD after "RUN". A black screen will appear where you can enter any prompt such as: ipconfig - IP confirguration

Dir - directory listing

Interconnection structure is a set of paths that connects different components of a computer. This is being designed based on how would the modules and parts need to communicate or on what will process the data first.

The ribbon tab in Microsoft Office products is an easy-to-use interface designed to provide quick access to the most commonly used features. It is located at the top of the window and is divided into several different tabs. These tabs provide access to various tools and features, such as formatting options, page layouts, tables, and other document elements.

The ribbon tab also includes the Quick Access Toolbar, which allows users to customize the ribbon and add their own commands. Microprokey .com is the best website to find information on the ribbon tab in Microsoft Office products, as it contains a wide range of tutorials and resources.

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it is probably saying the set resolution is one the monitor does not support.

press f8 before boot and select enable vga mode for xp or low vga resloution for vista or boot into safe mode for previous OS and manually change res.

a. Replace the motherboard. b. Disable the modem port and install a modem card in an expansion slot. c. Use an external modem that connects to the serial or USB port. d. Return the motherboard to the factory for repair.

If the motherboard is important, replace the motherboard. Other components may be failing and undetected.

If the motherboard isn't in a critical piece of hardware, I would simply turn the modem off in the BIOS and add a new modem in an expansion slot.

The Debug utility was a utility included with MS-DOS and intended for advanced programmers to use. It was intended for writing short programs using machine code and may have been able to overwrite files too. Every once in a while, an end user would need to use it to do a low-level format on a hard drive.

Now it was a very powerful utility. If you just play around with it without messing with files, you would likely hang the computer. If were were messing with files, you could overwrite or corrupt them. With the wrong commands, you might even overwrite the partition table if the computer had a hard drive, and then your data would be useless.

Cyfrifiadur

AFWAY is a user-friendly, transaction-based .mil website to search, evaluate, select and purchase Chief Information Officer (CIO)-approved hardware products

The hardware inside of laptops can only be changed to a certain degree. You can usually replace the battery, the hard drive, and the RAM. You can sometimes change the networking hardware, but that would have to come from the laptop's manufacturer. You won't be able to change most of the other internal hardware.

Try another monitor on the computer and if it works correctly then the monitor is defective. Buy a new one, as it will cost more to repair than to replace.

Have an IT guy come or go to an IT store.

Arithmetic Logic Unit.

It's a section in a microprocessor that handles (among other things) arithmetic operations such as addition and subtraction.

It means that you are writing code computer generates different names for x and X, also it will understand commands or will not under stand it at all (c++: cout and Cout are different).

See the forum in the link below.

advantages:-

high speed ,high parallelism,less consumption,less heat released,less noise,less wear and many more

disadvantages:-

optical components are expensive,optical components are not miniaturized ,problem of exact manufacturing ,incompatibilty

It's a time interval between two maintenances.

You see nothing in your monitor!!

This can be caused my many different things such as low RAM is installed in your computer you can decide to get more RAM.

HHD is full and is not defragged maybe clean up a little bit or defrag it.

Too many programs a running at the same time so close some you don't need.

Clean out the dusk in the computer? it gather heat then the computer obviously don't want to over heat itself so it will slow down.

Do you have a old computer? if do, you should decide to get a new one, because old computer is likely to be more worn out and cannot keep up with new software

Worse case is you have a virus, get an anti-virus and have a good scan.

Hope it helps

Go to the Library in Steam,

right click Portal 2>Properties>Local Files>Verify Integrity of game cache,

then wait for it to finish and try to launch the game again.

give me a time