44 How many port adapters, and which ones can be stacked up and actually work? 2016-09-08T09:25:32.243

34 Do USB or PS/2 keyboards respond faster? 2009-08-01T20:11:19.097

22 Is it safe to hot swap a PS/2 keyboard? 2010-08-05T15:31:54.250

18 Laptop's internal keyboard as an external one? 2010-09-05T05:20:38.873

17 Is there a distinct advantage that a PS2 port has over a serial/USB port? 2011-09-29T12:50:21.307

15 Can any USB mouse or keyboard be connected to the PS/2 connector of a motherboard via USB-PS/2 adapter? 2016-11-27T10:52:05.803

11 What is the end of this cable? 2015-06-14T21:33:50.757

8 USB ->PS2 -> USB ->thumb drive -> WTF? 2010-09-16T17:38:25.163

8 Can I use my green (mouse) USB-to-PS/2 adapter for keyboards? 2014-10-06T12:03:15.807

7 Can I plug a keyboard into a PS2 port labeled for a mouse? 2011-09-05T14:45:29.627

7 Do PS2 Keyboards work on Windows 10 2015-11-04T16:13:17.667

6 Numlock on when computer is off 2012-09-17T10:56:15.473

6 How to Determine if USB mouse supports PS/2? 2014-01-21T16:48:19.447

6 Caps lock key behavior on PS/2 keyboard is reversed 2014-07-05T07:48:00.117

5 Is a Mouse USB to PS/2 adapter identical internally with a a keyboard USB to PS/2 adapter? 2016-12-18T18:08:52.153

4 What adapter to use with an AT connection for USB/PS2? 2010-03-01T01:38:38.183

3 USB KVM vs. PS/2 KVM switches 2010-09-08T06:05:47.447

3 Laptop keyboards are USB or PS2 devices? 2010-11-08T15:45:22.660

3 Connect ps/2->usb keyboard to linux? 2012-07-07T22:31:10.953

3 high(er than 30hz) refresh rate PS/2 to USB adaptor for NEW pc? 2012-10-25T13:14:31.947

3 Do built in keyboards use polling or interrupts? 2017-08-04T16:21:37.887

3 Why don't PS/2 ports need drivers? 2018-11-26T23:40:41.753

2 How can I insert my PS/2 mouse in a USB port? 2010-02-14T16:17:04.453

2 PS/2 mouse works with Windows 7 32-bit but not recognised by 64-bit, What to do? 2010-08-19T21:20:09.197

2 PS/2 mouse light goes out randomly 2012-06-09T16:08:55.653

2 Flashing LEDs on 101-key Unicomp PS/2 keyboard 2013-03-10T06:14:23.857

2 Is it true a USB keyboard can cause a boot to fail? 2013-08-08T18:25:43.900

2 In what way does non-"full n-key rollover" hinder fast typists? 2014-06-02T11:43:17.240

2 Is it true that connecting PS/2 mouse to PS/2 keyboard socket damaged old IBM PCs? 2014-10-07T14:55:22.900

2 PS/2 Mouse with PS/2 to USB adaptor not working 2014-10-13T18:17:03.193

2 Is the PS/2 connector really safer than USB? 2017-06-08T21:31:13.283

2 Will a USB to PS/2 adapter come with the benefits of a PS/2 to PS/2 connection? 2019-10-04T20:38:01.413

1 How to add a second PS/2 keyboard to a PC that already has one? 2010-01-31T01:24:11.650

1 Why does selecting text and then hitting the delete key on my IBM Model M keyboard confuse Gnome/Ubuntu? 2011-05-09T09:00:37.383

1 Can the internal micro processor / electronics in a keyboard break? 2011-09-25T14:01:59.463

1 Why is the PS/2 interface not plug-and-play? 2012-02-10T16:33:13.090

1 Mechanical mouse using USB-to-PS/2 Adapter freezes occasionally 2012-04-04T03:46:32.607

1 Recognizing a USB keyboard and mouse within Windows after a clean install 2012-08-28T17:57:43.907

1 PC won't boot / USB and PS2 keyboards don't work 2012-11-10T18:00:23.077

1 IBM Model M keyboard not detected on cold boot? 2013-04-09T10:25:09.250

1 Video Card doesn't work without PS/2 Keyboard plugged into PS/2 Mouse port 2014-05-29T00:29:21.347

1 PS/2 keyboard works in BIOS but no longer in Windows 7 2014-06-27T19:45:10.877

1 How do I get an existing Windows 8 installation to recognize a ps/2 keyboard? 2014-08-27T16:24:51.543

1 Is USB keyboard faster than PS/2? 2015-12-01T14:50:59.250

1 How to diagnose an unresponsive Ubuntu 16.04 GUI? 2016-12-05T14:36:58.453

1 (GIGABYTE BIOS) PS/2 keyboard isn't working, but is seen in devmgmt 2018-04-05T21:46:14.747

1 Would a PS/2 Port be damaged by hotswapping if a USB to Ps2 convertor is used? 2018-05-30T01:00:51.787

1 Working with a Passive PS/2 to USB converter 2018-08-09T17:22:21.247

1 ps2 keyboard to usb laptop with win 10 2019-01-19T00:20:59.883

1 Can you install PS/2 ports in a PC that didn't come with any? 2019-07-31T19:38:41.177

1 How to disable the "function lock" key on a cheap keyboard 2019-10-22T20:30:13.857

0 Vista PS2 Mouse Does not work 2009-09-04T20:03:45.203

0 How do I hook up my computer speakers to my Playstation 2? 2009-12-12T10:58:31.013

0 PS2-USB keyboard solutions (spring return keyboard, UK layout) 2011-06-11T17:07:26.087

0 PS2 to USB adapter for keyboard 2011-07-13T13:30:23.400

0 Keyboard leds and X11 configuration changes randomly 2012-11-16T18:38:13.227

0 My computer has no place for a keyboard cord 2012-12-03T23:27:42.467

0 Adapter TRENDNET USB A — PS/2 doesn't work on notebook Asus 2012-12-26T09:52:36.920

0 Composite input to computer monitor 2013-03-28T21:26:12.350

0 PCSX2 displays black screen 2013-04-04T16:02:07.517

0 Gigabyte Motherboard Not Detecting Keyboard 2013-07-07T12:56:08.837

0 When naming a port adapter which port should be said first? 2013-08-06T17:26:49.547

0 VirutalBox - How to use USB based mouse as PS/2 mouse? 2013-11-22T15:23:52.813

0 Windows not recognizing mouse or keyboard 2014-03-16T15:46:28.720

0 can't access my bios with my usb keyboard no ps/2 2014-04-19T02:23:41.173

0 ps/2 port of the case doesn't work properly 2014-07-27T19:12:38.110

0 PS/2 Mouse not recognized at Windows XP startup 2015-10-22T20:51:52.360

0 How to select grub entry via PS2 port? 2015-11-05T00:59:32.900

0 PS2 keyboard not working on a Windows and Ubuntu dual boot system 2015-11-14T16:05:28.667

0 What is the key combination for upgrading backup firmware on gigabyte z170-hd3? 2016-03-27T20:37:05.363

0 Keyboards plugged to one computer have different failing rows of keys, but work perfectly fine on any other computer 2016-04-19T19:30:18.490

0 My USB mouses aren't working on my windows XP. Do I need to use a PS/2 interface mouse? 2016-05-15T01:40:04.523

0 My ps/2 port keyboard does not function after BIOS. Can I fix this? 2016-09-06T16:27:57.623

0 Need PS/2 adapter in case of USB driver conflict 2017-05-14T06:06:55.097

0 Windows 10 doesn't see PS/2 keyboard 2017-10-01T12:19:24.090

0 Disabled ALL USB ports. How do I reenable without PS/2 port on Windows 10? 2017-10-10T15:53:19.470

0 How to solder PS2 input to laptops internal PS2 bus? 2018-06-06T06:33:22.420

0 USB keyboard and USB-to-PS/2 adapter scancode 2018-08-31T14:17:36.180

0 P300STD barcode scanner not printing with ps2 to usb adaptor 2019-03-22T10:00:04.513

0 Keyboard not detected in BIOS but works in Windows 2020-02-24T17:57:17.743

-2 Transmission rate of PS/2 2014-01-20T11:10:07.353

-4 Why does nobody makes a new peripherical connector based on ending interrupts signals to processors such as PS/2? 2016-12-28T00:20:54.193