How to check the Windows 10 key? The best methods

Almost every computer user sooner or later encounters the concept of a product key - most often when installing a given program or programs. This also applies to operating systems such as Windows 10. However, let’s start with what a product key is and the purpose it serves.

Today, in the era of products mainly distributed digitally, it is rare to come across discs with printed sequences of characters. This used to be very popular - every copy of a given program or computer game had an individual product key on the box, the instruction manual included in the packaging, or on the disc itself. This allowed at least a basic verification of software authenticity and helped combat illegal distribution, as in theory only the buyer and at the same time the holder of the physical packaging had access to the key (also called a cd-key).

In practice, protections were usually cracked almost as quickly as they appeared, and cd-keys along with specially cracked copies (so-called cracked installers) spread in the gray market. A large portion of people born in the eighties and early nineties are probably still able to recite from memory the product keys for the most popular games or operating systems from that time.

Windows 10 - sprawdzanie klucza produktu

Skupmy się jednak nie na mało chwalebnej części polskiego rynku informatycznego, a na dzisiejszych realiach. Ograniczenie pudełkowej dystrybucji programów sprawiło, że użytkownik indywidualny coraz rzadziej spotyka się z kluczem produktu. Zdarzają się jednak sytuacje, gdy taki numer jest przydatny - jak więc znaleźć go w przypadku systemu Windows 10?

Reading the Windows 10 key is relatively simple. The method we will need to use depends on the type of license and the way the system was installed. So let's go through the most popular scenarios that allow you to “extract” the Windows 10 activation key from the computer.

It's worth knowing: in the case of Microsoft Windows 10, the key always consists of 25 characters.

How to check the Windows 10 key stored in BIOS?

Nowadays, a digital license along with the product key is often placed in the BIOS, which is the most fundamental program acting as a communicator between the motherboard, individual components, and the computer's operating system. To find the key there, we can use the system command line or one of the available programs online created specifically for this purpose.

To quickly retrieve the system key, you just need to go through a few very simple steps. Instructions below:

1. Go to the Start menu and find the Windows PowerShell program;
2. Enter the command: wmic path SoftwareLicensingService get OA3xOriginalProductKey;
3. Naciśnij enter;
4. CD key should appear on the screen as 5-character combinations separated by dashes (hyphens), together forming a complete 25-character code.

The second option, which does not require using the command line, is to download a dedicated program. Among such applications, the most frequently mentioned are RWeverything or Showkey Plus. Note: these are popular but still third-party programs, which are not licensed by Microsoft - neither the Redmond corporation nor the key-soft.pl store assume responsibility for their potential use.

Sometimes the CD key is difficult to extract from the BIOS due to various errors. Don’t worry - nothing is lost!

How to find your Windows 10 key - the most popular methods

Jeżeli mieliśmy już komputer, a postanowiliśmy osobno dokupić system Windows, sprawa jest bardzo prosta.

• Windows w wersji pudełkowej - the code is inside the packaging - it is printed next to the disc slot or in a special place in the instruction manual included with the system.
• Windows in digital version - you receive the product key in the email confirming the purchase of the product. This way, even if you do not feel the need to copy or write it down elsewhere, the message with the key will be waiting in the inbox archive.

If we bought a laptop with a preinstalled Windows system (meaning we just had to plug the new equipment into the power and the system was ready to work), the key is inside the packaging or - much more often - on a sticker on the computer's case. Next to the 25-character key, you will usually also find a 14-character Certificate of Authenticity (COA). This second number is not needed for anything - it is merely proof of legality from the manufacturer, and the individual number helps with identification if necessary.

Similar to faded receipts, it may happen that such a sticker is torn off or smudged. This especially occurs with mobile laptops frequently moved from place to place. In such a situation, the best solution is to contact the store where we bought the computer.

CD-key for Windows 10 and other systems

If you are looking for a reliable operating system, a wide range of various editions of Microsoft Windows and Microsoft Office in digital versions can be found in the online store key-soft.pl.