When was the Windows operating system invented?
Windows was cloned from Mac OS which was cloned from the Xerox Alto. The invention of those interfaces should be credited to Xerox PARC on their Alto. All later are derivatives.
How can you open PowerPoint using RUN command?
On iphone? Well, on iphone, you go to the internet and say, Microsoft Powerpoint. Otherwise....
What is the default windows text editor?
There are a number of text editors available online for download or purchase some of the more popular free versions.
Free download hp psc 2355 all-in- one driver?
An up to date version of Mac OS X will have the latest drivers included. They can be downloaded from the HP website. (See links below)
For other operating systems go to the second link and choose the appropriate system.
How can you make a slide presentation?
there are some instances that we are lack of technology to use this are the reason why there will be problems of getting our presentation.
How do you restart a remote computer through remote desktop connection in xp?
go to start -> run -> and type 'shutdown -s' without quotes To make a shortcut for the shutdown command, goto the desktop, right click the mouse, and make a new shortcut. Where it says type location of shortcut, type: %windir%\System32\SHUTDOWN.exe -S -T 0 Where -S is for shutdown, -T is for timeout, 0 is seconds for timeout. The -S can be changed to -R for a reboot.
What column heading do you click to file names alphabetically?
Please ask this question again using words that make it clear what you would like to know. Ensure you put the question in the correct category to get a meaningful answer. My best guess is that the answer to your question is to click on the heading in the Windows Explorer above the file name to sort files. You can switch back and forth between ascending or descending sorts by clicking the heading multiple times.
Which is more stable raid implemented by windows or raid implemented by hardware?
Raid implemented by Hardware is more stable than RAID implemented by Windows
What are the contents of 201 file?
In most organization, commonly use office forms are standardized and numbered. In this case, an office form numbered 201 is classified as the personal data sheet. Hence, a 201 file contains the personal information of an employee.
How do you downgrade from Windows XP Professional to Windows Home Edition?
I don't think that you can. If I'm not mistaking, the compter that came with the Windows Media Center System is kind of locked to it in a way. The only other way I can think of is to buy a copy of Windows XP (Home or Pro) and reformat your hard drive and then put the new system disk in and follow the propmts.
Who is the creator of windows operating system?
by a group of people bill gates was involved yes Bill very well was and a woman whom I know from High School Ms. Mary Beth Kellet...
What is the command used to change a FAT32 partition to an NSTFS partition?
first, open your command prompt.
type "convert driveletter: /fs:ntfs" so if you wanted to convert your c drive it would look like this "convert c: /fs:ntfs" minus the quotes of course.
if you are converting the drive your OS is on you will be prompted to schedule the conversion when you restart your computer because this cannot take place while the system is running. when prompted to do so type Y.
next you will be prompted to type the volume labe for the drive you are converting. to find out what youre volume label is, go to my computer (start menu) and find the drive you want to convert (c: e: etc.) there will be a small icon, a name/type, then the drive letter in parenthesis. the volume label is the name between the icon and drive letter.
like this
|icon|
|icon| my book (N:)
|icon|
your drive label in this case would be "my book"
after you enter the volume label hit enter and the conversion will begin, unless youre converting your primary drive, if so restart your computer. (if so this will be the thing you had to schedule earlier)
How many days do you normally have after a vista or xp installation to activate the os?
You have 30 days to activate the OS
Why does your new1 tb external hard drive only has 930gb of free space?
The OS (operating system) takes up space on the drive.
What is the function of maximise button?
A maximize button is wich helps you to make a tab or window bigger
How can a user prevent eyestrain when using a monitor for a long time?
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.
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.
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.