How to convert PS / 2 keyboard to USB input step by step

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Catherine Le Nevez
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PS / 2 connectors in extinction

Despite the fact that a large number of computers around the world have this type of connectorsWith the appearance of USB ports, users have forgotten the accessories or computer tools that have helped so much with the development of digital businesses.

PS / 2 connectors, those that are identified as being round and having about 6 pins for their operation, are hardly remembered. How come? This type of connector has been in use since 1987 and although many users consider it discontinued, the truth is that it still has many defenders.



Differences between PS / 2 port and USB

It is very easy to find one of its main weaknesses. Devices equipped with PS / 2 connectors they are unable to function after being disconnected and then reconnect to your computer, requiring you to restart your computer to continue using the mouse or keyboard.

This is called "Plug and Play" or hot plugging, something USB connecting devices don't have a big problem with, so the benefit starts with USB connectors.

Many however argue that the devices they have this type of connector work even better than USB, because their performance passes through interrupt signals, events emitted from the peripheral to the CPU, which indicate the carrying out of an action to which one must respond with absolute immediacy.

High compatibility

Regardless of the advantages or disadvantages of using a keyboard or mouse with a PS / 2 connection, it's no secret to anyone that le cards of the computers have more USB ports than PS / 2. Indeed, in laptops there are practically no such connectors, so the PS / 2 is basically exclusively for older computers.



What to do with my PS / 2 keyboard?

Many have decided to ditch the PS / 2 keyboard to buy one that works over USB connections, even if the difference in performance is barely noticeable. Is there anything left for those folks who still maintain devices with these types of connectors?

Replace PS / 2 with USB

The answer is: yes, and it is much simpler than you can imagine. As you search the web, you'll find a huge set of unorthodox tips that, without the necessary tools and skills, could make your keyboard unusable.

It is about cutting the cable with PS / 2 connection and then being unique with a small extension of the cable that ends with the USB connector, what totally not recommended. Since it does not guarantee optimal operation, much less a smooth keyboard operation.

Purchase a USB adapter

Faced with this type of situation, some companies have gone to work for all those people who find it really difficult to get rid of this type of device, even when they are practically out of production.


This is a PS / 2 to USB connection adapter, which you can find in any shop dedicated to the sale of computer-related artifacts, usually does not have a high cost and will allow you to keep yours old keyboard and connect it to your modern computer and even laptop.


Do you already have yours?

Now you know how to convert a PS / 2 keyboard to a USB input. Via the PS / 2 to USB adapter, can keep using your old keyboard in simple and safe way through the USB connection ports and experience fantastic performance. What are you waiting for to receive yours? Keep your PS / 2 connect keyboard alive!

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