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Windows XP

MS Windows XP operating system that was released for PC computers in 2001

9,737 Questions

How can a user prevent eyestrain when using a monitor for a long time?

AnswerSeven Steps to Prevent PC Eye Strain�

Computer eyestrain is the number one office-related health complaint, but there are lots of things workers and employers can do to reduce what is called Computer Vision Syndrome (CVS). Your vision can affect your body by developing a harmful condition called as presbyopia. This means for people in their forties or older, the computer screen gets a little fuzzy, even with glasses. The following list of tips will help you to minimize your eye-strain while working on your computer.

Adjust the brightness of Computer Screen: Eyestrain is often caused by excessively bright light coming in from outside and excessively bright light inside. When you use a computer, your ambient lighting should be about half that used in most offices. Also adjust the monitor to make sure the contrast between the screen background and the on-screen characters is high.

Blink more often: While working at your computer you tend blink five times less than what you actually blink. Blinking is very important when working at a computer � it moistens your eyes to avoid dryness and irritation. Try this exercise: Every 30 minutes blink 10 times by closing your eyes as if falling asleep (very slowly). This will help decrease the dryness in your eyes.

Distance and Position: Place your computer monitor 18-30 inches from your eyes. If you are seated near an air vent or draft, try to eliminate the flow of air in front of your eyes.

Exercise to stretch your eyes: Look away from your computer screen every 30 minutes, and focus for 5-10 seconds on a distant object outside or down the hallway. Another exercise to readjust your focus is to look far away at an object for 10-15 seconds and then near for 10-15 seconds. Both these exercises will help you prevent strained near vision and stretch your focusing muscles. Anyone in a deskbound job, especially those using computers, should stand up, move about, or exercise their arms, legs, back, neck, and shoulders frequently.

Modification of work station: Adjust your workstation and chair to the correct height. Purchase ergonomic furniture to insure proper screen locations and posture. In case you need to look back and forth between a printed page and your computer screen, this can cause eyestrain. Place written pages on a copy stand adjacent to the monitor. Properly light the copy stand; you may want to use a desk lamp, but make sure it doesn't shine into your eyes or onto the computer screen.

Frequent Breaks: It is mandatory to take a 10-minute break every hour to reduce eyestrain problems. However, if you feel the need to take more breaks, it may be an indication that you are suffering from computer vision syndrome. Make sure you get enough sleep (approximately 8 hours per night) to avoid eyestrain.

Accessories: Use an anti-glare screen to protect your eyes from the glare of the monitor. Always wear sunglasses when it is bright outside. Have an anti-reflective coating applied to your glasses. This will prevent glare and reflections on the back side of your lenses from reaching your eyes. For significant problems you can consult your doctor about artificial tears or eye drops that you can use during the day. This can indeed make your eyes look better with vasoconstrictors that reduce the size of the blood vessels in your eyes.

There are few apps to reduce screen brightness of your PC or laptop. It may useful to reduce your eye strain surely. The apps I know are

1.Dimmer. (http://www.nelsonpires.com/software/dimmer/)

2.Pangobright Screen brightness.

Which RAID level mirrors one hard drive with a second drive so that the same data is written to both drives?

That is RAID 1. It uses two drives with identical data so if one fails, you have the other drive.

One variation of RAID 1 used by certain controllers is to write as RAID 1 but read more like RAID 0 (but without the striping). That way, you have the write protection of a mirrored set, but can use the two drives to do interleaved reads for a read performance boost.

Write a program to copy the contents of one file to another?

#include<stdio.h>

#include<conio.h>

int main(int x,char *a[])

{

FILE *fp1,*fp2;

fp1=fopen("input.txt","r");

fp2=fopen("output.txt","w");

while(!(feof(fp1)))

{

fputc(fgetc(fp1),fp2);

}

fclose(fp1);

fclose(fp2);

return 0;

}

The most recent service pack for windows 2000 server?

One will find the latest patch version for Windows Sever 2000 to be quite outdated as their last patch update was released on July 13, 2010. After that date, no more other patches were released. In the final patch, security updates were improved.

What is the settings of pinnochio?

The setting of "Pinocchio" primarily takes place in a fictional version of Italy during the late 19th century. Key locations include Geppetto's workshop, where the wooden puppet is carved, and various fantastical locales such as the Land of Toys and the belly of the giant whale, Monstro. The vibrant, whimsical environment reflects the moral lessons of the story, with contrasting scenes of joy and danger that highlight Pinocchio's adventures and growth.

What is done before partitioning a hard disk?

The computer starts to make necessary preparations to format and name the partition.

What is meant by slip power recovery scheme?

its about induction motor speed control........

Why can't I open files with winrar?

You can only extract .exe files if they contain a compressed archive (such as an installer or a self-extracting archive). Otherwise, the program likely contains few objects that would make much sense as files.

How do you download active primary on your laptop?

You will need soft ware and down load programs. All so you need no money. First up load the soft ware program and then google active primary. Take a look at the results and the click the one that says active primary. Within about an hour soft wares and down load systems will be done loading and you may have active primary on your laptop or computer. If you do not have soft ware sockets three's not much you can do. Soft ware sockets at asda usually cost £10 so you can buy some cheap ones there or sainsburys are about a 5er.

How do you fix win logon.exe application error instruction at 0x02101c3a referenced memory at 0x0000002d memory could not be written?

Annoying exe errors are one the biggest problems plaguing PC users. Learn how you can fix exe error and speed up your computer in a few easy steps as well as prevent such problems from occurring in the future. Run to this page and you will get the solution: exe-errors.com

What is database server and how they works?

A database is a collection of tables in which large quantities of data (information) can be stored. The question and answer you are looking at right now are both stored in a database, for example.

Databases are used by applications (like websites) to store and retrieve data.

Is there a proper way to turn off a computer?

Go to "start" (this is if you have windows) Go to "turn off computer" Then click on "turn off'' And the computer will shut itself down.

Some computers you can just use the button on the computer, but some don't like this and repeated use will cause issues. You can go to the Help Center on your particular computer and ask. It should tell you how if the first answer here doesn't apply.

How to Format the hard disk in msdos?

If you have a PC running Windows XP or 98 have a look at the following link:

http://www.bootdisk.com/pendrive.htm

I have had sucess with method 2 and 4.

If you need to format the USB flash drive from a PC running DOS I can not help.

Can I use Windows XP home as a website server?

There is nothing that specifically stops you from using Windows XP as a server. However, the TCP/IP stack has been "crippled" to limit the number of simultaneous connections, ostensibly to prevent the spread of malware. This would stop you from effectively using a Windows XP as a large-scale server. There are patches to improve such functionality.

What are the various features of macromedia Flash?

i started using flash with version 2 and it started out as a very basic animation software using vector drawing to keep file size small for internet use - macromedia had another software called director that compiled a large variety of file types into a very complex mutlimedia production and included scripting for very complex interaction and game creation - the newest flash has put the two together so that now falsh is a full multimedia production software capable of outputting to any media type and able to produce anytype of interactivity, game creation, commercial websties etc flash is also a very good full feature drawing program and can produce some incredible artwork, specially when used with macromedia freehand or adobe illustrator a few uses: DVD production, creating 3D aminmations and full featured movies, creating websites including e-commerce and databases, web advertising, drawing, creating complex software that can run on networks and on the web or just on your computer (very oftern used for childrens educational software) as for features as you may be able to seefrom above that just too many to even try to list - very large complex software, yet actually quiter easy to learn the basics - everything works with the timeline and layers - learn those and the basic tools and you can be creating simple animations very quicly

If files appear dimmed in one of default folders what would be best course of action?

These are probably hidden or system files. This is perfectly normal, and no action should be needed.

However, if you want to change this, Right-click on the folders (you may be able to do this one at a time) and select Properties. Then find checkboxes for Make Hidden, or System.

If you uncheck the correct boxes, the bolders should apper normal. However, I suggest you leave them as they are.

How do you copy and paste from one page to another?

To copy and paste you: 1.You highlight what you what to copy.

2.You right click and click on copy.

3.You go to where you what to copy it to.

4.You right click and click on paste.

5.And you can move it any where you what.

Or to copy the WHOLE page use:

1. Press 'Ctrl' and 'A'

2. Same as other instructions from here

Why you cannot operate a computer without computer software?

A computer needs instructions to perform a task.

There are many aspects of a computer, such as all the internal parts, the peripherals, and the software components. A computer needs hardware to store and process information, and needs software instructions to do anything for us. If there was no software at all on a computer it would merely be a box of parts. There would be no software telling the computer to show information on the output, and no software to accept instructions from the input.

How do you reset to new compaq presario 2500?

The best way to do that, just restart your laptop and go in BIOS settings. One of the menues is reset to factory settings, or something like load dafault settings.

Can you remove downloaded software?

To uninstall software, the best thing to do is to use its uninstaller which will be located in the programs folder. If a program does not have its own uninstaller, go to the Control Panel and go to Add/Remove programs. Once there select the name of the program you want to uninstall then click on uninstall.

What does a screen printer do?

Screen printing is a printing technique that uses a woven mesh to support an ink-blocking stencil. The attached stencil forms open areas of mesh that transfer ink as a sharp-edged image onto a substrate. A roller or squeegee is moved across the screen stencil, forcing or pumping ink past the threads of the woven mesh in the open areas. Screen printing is also a stencil method of print making in which a design is imposed on a screen of silk or other fine mesh, with blank areas coated with an impermeable substance, and ink is forced through the mesh onto the printing surface. It is also known as "silk screening" or "serigraphy".

What is the command to connect to remote terminals in unix?

Under Windows the command is mstsc.

Microsoft terminal server connection

What is the extension of Outlook Express?

Some of the important file extensions of Outlook and Outlook Express are mentioned as below :

Microsoft Outlook :

  • Outlook Data File (.pst)
  • Offline Folder File (.ost)
  • Personal Address Book (.pab)
  • Offline Address Books (.oab)
  • Messages (.msg, htm, .rtf)
  • Stationary (.htm)
  • Rules (.rwz)

Outlook Express :

  • Outlook Express data file (.dbx)
  • Email Files (.eml)
  • Email messages as text files (.txt)
  • Address book (.wab)
  • Contact information (.vcard)
  • Internet Account files (.iaf)