Modern children are very inquisitive, and with the widespread introduction of computer technology and the Internet, they constantly strive to press something on the keyboard, surf the World Wide Web or play games. As you know, such accessibility of information technologies does not always have a beneficial effect on the younger generation, and often it can even cause an addiction comparable to a drug one.
About how to block a computer from a child, using the native tools of Windows systems and third-party software, it is further proposed to talk. We take Windows only as the most optimal example, since these systems are the most common in the post-Soviet space. In other operating systems, there are also analogues of the tools presented below, but there are slightly different specifics, although the principleuse, by and large, the same.
Lock your PC or laptop from accidental shutdown
So, let's start with the simplest situation, when children constantly spin near a stationary terminal or laptop and try to press buttons that are interesting to them. It is quite natural that a child can accidentally press the power button (and even hold it for a couple of seconds), after which the PC will be forced to turn off. How to block a computer from a child and protect yourself from such situations, I think, is already clear. To do this, you just need to configure the current power plan so that the system does not respond to pressing the power button.
To do this, call the necessary settings from the appropriate section in the "Control Panel" or through the RMB menu, opened by clicking on the battery icon in the system tray, for laptops. Next, go to the section for configuring the action of the power buttons and for all modes from the drop-down lists, set the option "No action required", then just save the changes.
How to lock a computer from a child: actions with credentials and passwords
Another simple technique is to restrict children's access to PCs by creating a login password. The method, however, is far from the best, since you constantly have to log out of the system so that instead of the usual “Desktop”, a window requiring a password combination is displayed on the screen, nevertheless, this method will come in handy for many.
To perform the required actions, enter the section for changing your account by clicking on the avatar in the Start menu or by calling it from the Control Panel, then create and confirm a password. In Windows 10, you can do the same in the accounts section, which is located in the options menu.
Accordingly, you need to come up with a fairly complex combination so that the child cannot pick it up. But don't forget to write it down somewhere, otherwise, if you lose your password, you won't be able to log in yourself.
Now it remains just to log out of the system, using, for example, logging out or changing the user through the Start menu or choosing a similar action using the combination "Image" + F4.
If you have questions about how to lock your computer from a child when you turn it on, this technique is the best. It is clear that in the absence of a password, it will be problematic to enter the system, however, if you know how to reset your password, this can be done quite simply. But here you just have to hope that your child does not have such knowledge.
Methods for quickly blocking access to a PC
Now let's see how to lock the computer from a child with another method, assuming that you have created a password. Logging out of the system is completely optional. You can quickly lock the terminal by pressing the Win + L keys. After that, to enter the system, as in the previous case, you will need to runauthorization.
You can also use a special command.
Via RMB on the free space of the "Desktop", select the item to create a shortcut, in the object field, enter Rundll32.exe user32.dll, LockWorkStation and set an arbitrary name. Double clicking on it will start blocking.
You can also use the most rough method. Call the "Task Manager", go to the users tab, select the required profile and, through the RMB, activate the item to disable it.
How to lock the keyboard on the computer from children?
The previous methods, although they look quite effective and relevant, are in some ways very cumbersome. But imagine that you are watching a movie, and the child constantly clicks on the keyboard and at one “perfect” moment something turns off. What will you do? Windows does not have a keyboard lock. Therefore, the easiest way is to use the small portable KeyFreeze program from BlueLife.
After the first start, don't be surprised that the lock will happen automatically after a couple of seconds. An application icon will appear in the system tray with an additional notification of the key combination used to unlock it. Unlock the keyboard, enter the program options, and then, say, change the standard combination to any other and do not forget to turn off the display of informationwindows. You can also specify the desired time interval before the keyboard locks.
Note: to block at all levels, including the keyboard, shutdown, system boot, mouse, disk drive, etc., it is best to use the Block utility, which is fully Russified. You can deal with it completely elementary even without a detailed description.
What you need to know about parental controls?
However, Windows has a special parental control feature that allows you to limit the work of children on the computer, protect them from visiting unwanted sites on the Internet, prohibit playing games, etc. This tool not only has very flexible settings, but also allows you to track all the activities of the child, if he worked on a PC or laptop in your absence.
To take advantage of all the features of this set, in the appropriate section of the "Control Panel" (for Windows 7 and below) or in the account management section (item "Family and other users") in the options menu (for Windows 8 and 10), create a new account for your child.
When filling out the form, you will need to enter standard data. Pay attention to the indication of the date of birth! If the system determines that the child is under eight years old, enhanced security settings will be enabled automatically.
Child Restrictions
Finally, let's see how to block websites with unwanted content from children on the computer and perform additional settingsfor the created account. For web content, the system will automatically enable the appropriate content filter by default. However, this jurisdiction does not include social networks in which modern children can sit for days on end.
To restrict access, use the restriction settings form, and then manually enter site addresses in the web browsing section.
If you are faced with the problem of how to block a game from a child on a computer, use the applications, games and multimedia section in the settings, where you can independently specify allowed or prohibited programs.
As another limitation, you can set a timer for working at the computer by specifying the allowed hours in the options. In general, there are plenty of settings here, and dealing with them is quite simple even with a minimum level of knowledge.
