Windows operating system test. Computer testing: built-in Windows utilities. What extension do executable files have?

1. Introduction (1 hour)
   • general information about the software package (30 min)
     developed by the US Department of Energy together with APROK, certified in the GOST R system, the provisions of the program were included in GOST. . . .
   • possibilities software package Window 5 (30 min)
     allows you to evaluate the heat-protective qualities of all existing and new double-glazed windows of any formula, calculate the heat transfer resistance of any types of window blocks, determine the reduced heat transfer resistance of a window block with all possible degrees of glazing of double-glazed windows
2. General provisions of thermophysics calculations (3 hours 30 min)
   • The process of heat transfer in media. Radiation, spectrum of solar radiation, radiation parameters. Direct heat transfer. Convection, dependence of convection on environmental parameters. (30 min)
   • Heat transfer. Heat transfer resistance coefficient, boundary conditions. Calculation of heat transfer resistance based on theoretical and measured data. (30 min)
   • Double-glazed lighting technology. Parameters characterizing the lighting technology of a double-glazed window. (30 min)
   • The main types of glass present on the market. Physical Basics functioning of the glass coating. (30 min)
   • Thermal engineering of a window unit. Parameters characterizing window lighting technology, the influence of lighting glazing parameters on the characteristics of the window block. (1 hour)
   • Modern window designs. Main development trends. (30 min)
3. Window program (4 hours 30 minutes)
   • General information about the Window program. Program interface. (30 min)
   • Libraries and working with them. Sorting and searching by libraries. Entering new data, editing, deleting. (1 hour)
   • Compiling a glass unit from elements specified in libraries. Calculation of glass unit parameters and their analysis. (1 hour)
   • Optimization of glass unit parameters. Various types glasses and their influence on the characteristics of glazing. (30 min)
   • Test tasks. (1 hour 30 min)
4. Therm program (12 hours 30 minutes)
   • General information about the Therm program. Program interface. (30 min)
   • Training in the basics of the program. Working with polygons. Copying, editing, reflection. (1 hour)
   • Entering data into the program. Working with profiles. (4 hours 30 min.)
   • Getting to know the Therm program menu. (1 hour 30 min)
   • Libraries and working with them. Sorting and searching by libraries. Entering new data, editing, deleting. (1 hour 30 min)
   • Importing glazing data from the Window program into the Therm program. (30 min)
   • Calculation of heat transfer resistance parameters. Setting boundary conditions. (2 hours)
   • Displaying the results of program calculations. (30 min)
   • Importing calculation data from Therm program into Window program. (30 min)
5. Calculation of window block parameters in the Window program, taking into account the data obtained as a result of profile calculation in the Therm program. (1 hour)
6. Test task for calculating a window structure. (4 hours)
7. Exam (3 hours 30 min)

Test on the topic: “Operating system. Windows Interface"

1. Operating system is:

A) application program;

B) system program;

B) programming system;

D) text editor.

2. A driver is:

A) computer device;

B) a program for working with computer devices;

B) application program;

D) programming language.

3. Program running under Windows control, called:

A) application;

B) document;

B) environment;

D) somehow differently.

4. Loads the operating system from the disk into RAM:

A) BIOS;

B) driver;

B) bootloader operating system;

D) service program.

5. The properties of the Desktop are:

A) design of the desktop;

B) shortcuts, folders, files located on the Desktop;

C) date of manufacture of the Desktop;

D) the name of the user working with the Desktop.

6. You can activate or select a file or folder:

A) double click;

B) click;

B) by dragging;

D) pointing.

7. On the taskbar there are:

A) buttons for minimized programs;

B) only labels;

B) Start button;

D) the Start button and icons of minimized and running programs.

8. The main menu opens:

A) by clicking on the My Computer icon;

B) the Start button;

B) context menu;

D) by clicking on the Taskbar.

9. A window is:

A) work area;

B) the main means of communication with Windows;

B) Windows application;

D) Windows event.

10. Where is the window menu bar located:

A) from above;

B) from below;

B) left;

D) on the right.

11. In the application window there is:

A) contents of the folder;

B) a working program;

B) file structure;

D) file contents.

12. The dialog box opens:

A) at the request of the user or as necessary by the application;

B) triple click on the object;

B) when you click on a special icon;

D) only after the computer has finished working.

13. To resize the window evenly in width and height, you must:

A) pull the horizontal frame;

B) pull the vertical frame;

B) pull the corner;

D) pull the title.

14. Button is used for:

A) closing the window;

B) window restoration;

B) closing the window;

D) opening windows.

15. Complex of system and utilities called:

A) text editor;

B) graphic editor;

B) operating system;

D) driver.

16. A utility is:

A) operating system;

B) application program;

B) service program;

D) basic input/output system.

17. BIOS is:

A) driver program;

B) utility program;

C) a program that tests the computer after it is turned on;

D) application program.

18. When you turn on the computer, the processor accesses:

A) RAM;

B) hard drive;

B) ROM;

D) floppy disk.

19. You can turn on the program or open a document:

A) click;

B) double click;

B) by dragging;

D) freezing.

20. A desktop is:

A) file;

B) the central part of the screen;

B) active part of the screen;

D) folder.

21. In the main menu there is an arrow on the right next to some items:

A) launches the application;

B) collapses this item;

B) opens a submenu;

D) opens the window.

22. Icons for minimized programs are located:

A) on the desktop;

B) in the Main Menu;

B) on the taskbar;

D) on the display panel.

23. Button is used for:

A) closing the window;

B) collapsing the window;

C) window restoration;

D) changes in window size.

24. Where is the window title located:

A) from below;

B) from above;

B) on the right;

D) on the left.

25. The dialog box is intended for:

A) viewing the contents of the folder;

B) asking the user for some parameters;

C) application operation;

D) working with files.

26. To view the contents of a window that does not fit into the work area, you need to use:

A) title;

B) scroll bar;

B) menu bar;

D) collapse button.

27. In the folder window there is:

A) contents of the folder;

B) a working program;

C) a visual representation of the file structure;

D) file contents.

28. Shutdown of work with the computer occurs with the command:

A) Start\Programs\Shutdown;

B) Start\Shutdown;

B) press Reset;

D) Ctrl+Alt+Delete.

KEYS

Even the most polished and most secure operating system is by no means guaranteed against failures perceived by the user as errors. Particularly annoying are unknown and unexpectedly occurring errors, sometimes fraught with extremely unpleasant consequences.

It is not difficult to imagine the emotions of a person working on a complex document that is lost as a result of a Windows system crash. To avoid such problems, it is better to prepare for them in advance. And to do this, you need to be aware of how Windows 7 OS is checked for errors. Let us consider separately two serious questions related to the stated topic:

• Checking Windows system files and registry.
• Condition monitoring hard drive computer.

Old-timers of the computer world well remember the utilities of the world-famous Peter Norton, not only the author of excellent books, but also the creator of programs under the “Norton utilities” brand. The first versions of these programs worked even before the advent of Windows - in the then popular MS DOS operating system. These utilities made it possible to detect the presence of errors on the hard drive and identify the presence of other DOS problems. We will be interested in similar tools for Windows.

Files and Registry

Checking OS files can be done in two ways: either using standard Windows tools, or using a third-party software. The OS has built-in file monitoring tools. To use their capabilities you need to open a window command line and type the sfc command in it with the /scannow parameter, like this:

As a result, system files will be scanned to detect errors in them. The result will be displayed immediately in the command line window.

The information obtained can be analyzed (at least using the Internet), which can be useful for determining the degree of wear and tear of the OS and equipment. During operation, the program will try to correct all detected violations in system files on disk.

Additional service, more high quality scanning and reliable adjustments are provided by third-party software.

For example, the same package “Norton Utilities” (NU) for Windows. Although this tool is the most popular and powerful software package for dealing with OS and computer malfunctions, it still costs a lot of money. Especially in its “professional” configuration. Nowadays, you can find many free analogues of this creation on the Internet.

The Windows registry is the very place where, in addition to the information needed by the OS, a lot of all sorts of rubbish and garbage accumulates. Periodic cleaning of the registry is our direct responsibility. For this purpose, it is worth installing and periodically running the time-tested CCleaner utility (although NU also copes well with this task). Search for it online and download it.

HDD

Errors appearing in file structure on the hard drive is caused by wear on the disk surface, malfunctions of Windows disk services (drivers) and positioning errors of the laser subsystem of the hard drive. Check and cure HDD possible in ways similar to the previous ones. We will look at the easiest way - launch standard program disk error checker that comes with Windows. For this:

• Open the “My Computer” shortcut, select the icon for any of the sections (for example, “ Local disk WITH").
• Open context menu right mouse button.
• Select Properties. A window with tabs will open.
• Go to the "Service" tab
• Click on the “Run check” button.

The program will examine the partition and fix any problems. Perform the same operation with the remaining partitions.

Correct answers are marked with a + sign

1.When did the Windows operating system appear?

2. What was inconvenient about the MS DOS operating system?

Black screen, type a command from the keyboard...

There are a lot of commands to remember...

Non-graphical interface....

graphical interface....

objects in the form of icons...

3. What modules are included in the operating system?

Basic kernel, command processor...

Drivers, utilities, base kernel...

Command processor, drivers, utilities...

drivers, utilities, base egg...

drivers, utilities, base kernel...

4. What operating system was on the first computers?

5. What is the name of a file created using a Windows application program?

Document

root directory

6. What is an "interface"?

User interaction with computer tools

interaction of a magnetic disk with computer tools

interaction of the keyboard with computer tools

user interaction with a floppy disk lying on the table

user-teacher interaction

7. What specification (full name) does the ABSTRACT file have, which is located in the PETRUC folder, which is located in folder 10-A, on drive A:?

A:\10-A\PETRUC\ABSTRACT

A:\10-A\PETRUCK

A:\10-A\ABSTRACT\PETRUCK

A:\ABSTRACT\PETRUCK

A:\10-A\ABSTRACT

8. What is an "address" on a computer?

The path to the file

A sequence of drive name and folder name that leads to the file

file name and extension

list of computer disks

full file name

9. How can root directories (drives) be designated?

10. What are the root directories on a computer?

Magnetic disks

Optical (laser) discs

Magneto-optical disks

document files

user directories

11. What is indicated by the file name and extension?

Purpose and file type

purpose and file name

file type and extension

file size and type

file name and size

12. What does a file name consist of?

File name and type

Name and extension

last name and first name

type and extension

name and title

13. What is the purpose of a file structure?

To store information in external memory

To download programs

For editing texts

To find what you need

To work faster

14. What characters are allowed in a file name?

d 3 @ \ & i 2 / *

+ % d & () e r

%d&()e< >r

U p @ 3 $ % (1 _

15. What extension do executable files have?

Com, .exe, .bat

Pic, .sys, .doc

Com, .exe, .sys

Exe, .txt, .doc

Bmp, .sys, .exe

16. How many bytes can a file name have?

17. What extension do they have? text documents Word?

18. What does using the Windows operating system give the user?

New powerful information processing capabilities

Using a wide selection of different fonts

Standard controls for all programs

"Windows" programs run under MS DOS

Convenient use of the MS DOS operating system

19. What is a folder?

Storage space for document files

Executable file

Text Document

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