How to convert a PS / 2 keyboard to USB input

Learn how to convert a PS/2 keyboard to USB input effortlessly. Upgrade your typing experience in a cost-effective way with a few simple steps.

The characteristics of computers have changed over time, as well as the needs of users, who require that these computers have increasingly fast systems to carry out daily tasks. As is the case today, where we will explain how to convert and adapt a PS / 2 keyboard to a USB input.

Differences between PS / 2 port and USB

It is very easy to find one of its main weaknesses. Devices that have PS / 2 connectors are not able to function after being disconnected and later reconnected to the computer, requiring a restart of the computer to continue using the mouse or keyboard.

This is called ” Plug and Play ” or hot connection, something with which USB connection devices do not have major problems, so the advantage begins with the USB connectors.

However, many allege that devices that 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, indicating the performance of an action to which must be answered with absolute immediacy.

High compatibility

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

How to convert a PS / 2 keyboard to USB input.

Converting a PS/2 keyboard to USB input involves using a PS/2 to USB adapter or building a custom converter. Here’s a guide in a tabular format to help you understand the process:

Step Description
1. Understand the Connector Types PS/2 keyboards have a round 6-pin connector, while USB uses a flat, rectangular connector.
2. Obtain a PS/2 to USB Adapter Purchase a PS/2 to USB adapter. This is the simplest solution as it requires no technical modification.
3. Check Keyboard Compatibility Ensure your keyboard supports USB protocol. Some older PS/2 keyboards might not work with a passive adapter.
4. Connect the Adapter Plug the PS/2 connector of the keyboard into the adapter.
5. Connect to Computer Plug the USB end of the adapter into a USB port on your computer.
6. Install Drivers if Necessary Most modern operating systems will automatically recognize the keyboard, but if not, you may need to install drivers.
7. Test the Keyboard Test the keyboard to ensure all keys are functioning properly.
8. Troubleshoot if Needed If the keyboard isn’t working, try different USB ports, check for driver updates, or consult the adapter’s manual for troubleshooting tips.

This guide assumes you are using a ready-made adapter. If you plan to build a custom converter, it involves more complex steps like soldering and programming, which may require a more detailed guide.

Many have decided to ditch their PS / 2 keyboard to buy one that works over USB connections, even though the difference in performance is barely noticeable. Is there anything left for those people who still have devices with this type of connectors?

Replace PS / 2 with USB

The answer is: yes, and it is much easier than you might imagine. When you search the web, you will find a huge series of unorthodox recommendations that, without the necessary tools and skills, could render your keyboard unusable.

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

Get a USB adapter

In the face of this type of situation, some companies have put to work for all those people who find it really difficult to get rid of this type of devices, even when they are practically discontinued.

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

Converting a PS/2 keyboard to USB input is a simple and cost-effective way to upgrade your typing experience. With the help of a PS/2 to USB adapter, you can enjoy the benefits of a modern USB keyboard without the need for a replacement. The compatibility, ease of use, and added features make USB keyboards an ideal choice for both casual and professional users. So go ahead, give your old PS/2 keyboard a new lease on life and make the switch to USB!

 

by Abdullah Sam
I’m a teacher, researcher and writer. I write about study subjects to improve the learning of college and university students. I write top Quality study notes Mostly, Tech, Games, Education, And Solutions/Tips and Tricks. I am a person who helps students to acquire knowledge, competence or virtue.

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