Security issues for user computers do not always mean only the protection of information stored on them. Quite often they are associated with blocking access to the terminals themselves, the operating system or some of its features. It is further proposed to talk about how to put a password on a Windows computer “on board”. There are plenty of options here. So let's see what you can choose as the most reliable means of protection.
Types of passwords used and actions performed
So, first you need to decide on all possible options for action, and only then give preference to one type of password to be set. Among all that is currently available to the user, the main methods of blocking access to a computer include the following:
- passwords in BIOS;
- passwords for accounts (both system and Microsoft registrations);
- block programs.
By and large,parental control tools can also be included here, but they will not be considered only because the creation of passwords is not provided for in them initially.
Password for system boot
First, let's look at how to put a password on a computer in the primary BIOS input / output systems.

In the settings you can find three types of them: Supervisor, User and HDD (or Boot) Password. The first two types are designed to control the entry into the BIOS and change its settings, but the third one allows you to block even the loading of the operating system. That's what you can use.
But, alas, such passwords, although they cannot be cracked, are extremely unreliable only because resetting them with resetting the BIOS settings is as easy as shelling pears. To do this, simply remove the CMOS battery from the motherboard socket for 10-15 minutes, then insert it back and boot the computer without blocking.
Creating a password for your account
But let's see how to put a password on a computer with Windows 7 or other modification of the system, based on the possibilities of locking at the account level. To do this, use the appropriate section, which is located in the standard "Control Panel", where the first step is to choose to create a password for your registration.

In this case, you will need to enter the combination used, confirm it and specify a hint in case the password is forgotten or lost (through the hint you canwill remember but not recover).
Using a Microsoft account
Similarly, you can do the same in a situation where not a standard Windows account is used to access the system, but a Microsoft registration.

If you don't have one, you can create one. How to put a password on a Windows 10 computer using Microsoft's "account" for this? It is quite elementary that this is done at the registration stage or after switching from system to Microsoft registration.
Managing someone else's account
Now a few words about how to put a password on a computer not for your own, but for someone else's account, if several users are registered on the same terminal. Keep in mind that in this situation you must be logged in as an administrator or be an administrator. How to put a password on the computer in this case?

As well as for your registration, only you need to select the "account" for which it needs to be installed or changed. All other actions are completely similar.
How to put a password on a computer with the 7th or any other version of Windows through the command line?
If you don't like any of the suggested options, you can use the command line tools by logging in as a specific user. In this case, you do not need to have admin rights, since the password for yourself can beinstall any registered user.

In the command console (cmd in the "Run" menu), you need to set the command "net user Username Password" (without quotes) to be executed, where Username is the name of the registered user (account), Password is the desired password to enter the system. The advantage of this technique is that password confirmation is not required, the minus is the lack of a hint in order to remember the forgotten combination.
Program lock
How to put a password on a computer, it seems to have figured out. There is nothing particularly complicated or abstruse here. But what to do if you don’t want to block the login, but only need to restrict access to some installed programs (we assume that system tools are not available for users who do not have administrator rights)?

A small utility, Game Protector, is perfect for this. Don't be confused by its name, because it is designed to set passwords not only for games, but also for any other applications that you choose. Here, too, everything is simple. It is enough to specify the path to the program executable file, set and confirm the password combination, and then click the protection activation button. If desired, you can change the application icon or even its display name.
Which do you prefer?
As you can see, setting passwords of any type is not particularly difficult. But what is the best tool to use? If you don't practiceblocking access to Windows, it is better to use the restriction of access to individual programs.
When creating a password at the entrance, if you forget it, it will be quite difficult to restore access, although it is possible. Therefore, as they say, it is better not to take risks. But passwords in primary systems can be used mainly for laptops, when removing the battery from the motherboard will be impossible (well, at least difficult).