General keyboard topics, including keyboard hardware and keyboard functionality in software.

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32
votes
8answers
115k views

How can I remap a keyboard key?

One of my laptop's keys has fallen off. Is there any way I can remap another key to serve as that key? I'll 'sacrifice' the other key because I never use it.
7
votes
2answers
13k views

My keyboard is typing by itself, could there be a ghost in it?

The keyboard on my laptop seems to be typing by itself: It sometimes types characters like 134, whether by itself or when I hit certain keys. Repeating characters may appear unexpectedly. The system ...
29
votes
10answers
6k views

Reassigning the caps lock key on Windows or OS X

How can I remap the Caps Lock key in Windows or OS X? Is there, for example, some way to map caps lock to a key combination like Alt+Tab on Windows or ⌘+Tab on OS X?
18
votes
7answers
195k views

How can I disable my laptop's built-in keyboard in Windows 7?

I have a HP Compaq Presario C700 laptop with Windows 7 installed on it. My laptop's keyboard is not working properly; some keys never work and some keys will keep on pressing. I've formatted the OS ...
9
votes
1answer
9k views

Issues with win key and right alt key after Windows Update (Polish diacritical signs not working)

I've got a problem that occured to me out of nowhere. Today in the morning, as I logged in to my computer at work I cannot input Polish diacritical signs. For example rAlt + A should give Ą but ...
12
votes
10answers
6k views

How to clean a keyboard

My keyboard is a) full of dust and other particles that are flying around us (hair, skin parts etc) and b) very dirty (keys are not white anymore but dark gray - except on keytops where my fingers are ...
52
votes
6answers
59k views

How do you type Unicode characters using hexadecimal codes?

This is in Windows, but answers for other operating systems can be handy to others. Most guides say something to the effect of "hold down the Alt key and type in the code on the keypad". This works ...
66
votes
7answers
100k views

Apostrophes and double quotes don't show up until I type the next letter

in Windows XP, when I type an apostrophe ', or dumb/typewriter quote ", no character is displayed. If I type another character, the apostrophe or dumb quote and the next character appear at the same ...
45
votes
6answers
26k views

Getting macro keys from a Razer BlackWidow to work on Linux

I picked up a Razer BlackWidow Ultimate that has additional keys meant for macros that are set using a tool that's installed on Windows. I'm assuming that these aren't some fancypants joojoo keys and ...
14
votes
3answers
10k views

Using multiple keyboards with different keyboard layouts in Windows

I'd like to use multiple keyboards (all USB or one USB and one PS/2) with a different keyboard layout on each. Is this possible in Windows 7 or XP? Is there any software that can make it work? I'd ...
21
votes
7answers
21k views

Forward delete using Apple keyboard

How to do a forward delete in Mac, like <-backspace on windows keyboard?
7
votes
6answers
9k views

Typing strange letters¿ w/o numpad?

How do i type ♣ (alt+5) and ♥ (alt+259) and other characters like it on a keyboard w/o a numberpad? using the numbers 1-9-0 doesnt activate those characters. Note i want to TYPE and not use that ...
50
votes
12answers
45k views

Typing the tab character in browser text boxes

A lot of the time, when I want to format text within a web page's text box I'll hit the Tab key. Unfortunately, that doesn't insert the tab character but instead moves the control to the next form ...
11
votes
5answers
64k views

Remapping a keyboard key in windows 8.1 [duplicate]

How can I remap keyboard keys in windows 8.1? I'm looking for a simple utility which will modify registry and would not require running at startup. I tried sharpkeys but, it does not seem to work in ...
11
votes
5answers
4k views

Tips for getting latte or soda out of your keyboard?

For the first time in my entire life yesterday, I accidentally spilled some latte in my ergonomic keyboard. The keys are starting to stick a bit now, and I was just wondering if there was some way to ...
35
votes
7answers
2k views

Can I put keyboards in the dishwasher?

After a few years, keyboards develop a fine patina of what I refer to as "hand jam". I've heard that they can be safely cleaned in the dishwasher as long as you let them thoroughly dry out (like for ...
86
votes
8answers
83k views

My windows keyboard is being “clever” with the quote keys - how can I stop it?

I'm using windows 7 on a laptop. On the laptop keyboard, for some reason, the quote key (which has both double and single quote on it) is doing some "clever" annoying things: When I press single-...
21
votes
3answers
21k views

Dedicated mouse and keyboard for a virtual machine, is it possible?

Let's say I have a PC with two monitors atached. I'm running e.g. Windows Vista natively, and start up a virtual Ubuntu PC. I change to fullscreen mode so that on one Monitor, I see my Windows Desktop,...
6
votes
4answers
7k views

Reassigning the AltGr key to the Windows Key in Windows 7 [duplicate]

Possible Duplicate: How can I remap a keyboard key? How do I reassign the AltGr key (or any other key for that matter) to the Windows Key in Windows 7? Is there a native setting to do that? ...
6
votes
1answer
2k views

When I type “ nothing comes out, and if I type it again, 2 of it comes out as such: ”"

Something is wrong with my keyboard : when I type ", nothing comes out, and if I type it again, 2 of them come out as such: "". Same goes with the ' key. The first time I type it, nothing comes out, ...
235
votes
6answers
210k views

In Mac OS, what is the keyboard shortcut to switch between windows of the same application?

I often use the Cmd+Tab shortcut to switch between different applications (for example: Xcode and Google Chrome), but is there a shortcut to switch between different windows of the same application (...
22
votes
5answers
18k views

Simulating the Windows key on an old keyboard

I'm using a very old keyboard that doesn't have a physical Windows key — it does have a 5/180° connector and an AT/XT switch on the back — but I don't want to completely miss out on the ...
16
votes
6answers
14k views

Why can't I use two or more keyboards/mice at the same time on one computer?

This is just a question of curiosity. Why cannot I use two keyboards at the same time in Windows? For example, typing in Notepad using 2 keyboards in real parallel mode. Is there any multitasking ...
30
votes
4answers
159k views

How do you customize Excel 2010 keyboard shortcuts?

How do you customize Excel 2010 keyboard shortcuts? This article from microsoft.com provides instructions for "Microsoft Office 2010" but seems only apply to Word, not Excel. http://www.microsoft....
14
votes
5answers
3k views

How do I detect keystroke loggers in a reliable way?

I've always had a problem typing my passwords in on computers I don't trust (think non-technical friends computers) and although I can usually avoid doing it, there are times when I still need to use ...
8
votes
1answer
7k views

Remap FN to another key

I got a keyboard (Logitech Wave, pictured below) which I'm very happy with. Unfortunately, the manufacturer has changed the button for right-click for a FN key. Is there any program to remap the FN ...
4
votes
2answers
50k views

How to map/bind mouse button as keyboard button in Windows 7?

I'm trying to map/bind my mouse button 4 and button 5 to behave as kayboard num pad 1 and 2, does exist some way to do that? Maybe with some specific software?
2
votes
5answers
44k views

After spilling water on my Dell Vostro Laptop, 2 keys are not working

Can I clean the keys by myself by plucking the keys out ? How exactly do I clean the laptop keyboard in such a situation ? Do I have to replace the whole keyboard ?
11
votes
1answer
14k views

Remapping of keys in Mac OS X

My MBP comes with a Turkish keyboard but I'm using US layout. However, the key just under ESC gives § instead of ` (back-quote) which I frequently use. I need to remap this key but I couldn't find ...
10
votes
9answers
9k views

How can I disable or reassign the 'Windows' key?

Between Ctrl and Alt, modern keyboards have an abominable key: the 'Windows' key :P By default, when this key is pressed alone it opens the Start menu. Many applications and a great number of games ...
3
votes
2answers
3k views

Mouse button and keypress counter for Windows XP

I am trying to kick the habit of using a mouse where I could use keyboard shortcuts, for ergonomic reasons. I believe that if I see some statistics of my use of both input devices, I could reduce my ...
3
votes
3answers
1k views

Spilled water on MS 4000 keyboard

I spilled some water on the left side of my Microsoft 4000 Ergonomic Keyboard causing several keys to malfunction. Most started working again after leaving the keyboard upside down in a warm-air ...
30
votes
3answers
18k views

How to swap the “fn” use of Function keys on al Apple Keyboard in Linux

I have an apple slim keyboard (USB) and if I want to use one of the Function Key as-is, I also have to press "fn " key first. Otherwise, it will try to perform the other function of the key, such as ...
41
votes
9answers
14k views

Switching keyboard layout in Windows globally

I'm searching for a solution to switch my keyboard layout in Windows globally for all windows quickly. When I switch the current layout by pressing the magic combination Alt+Shift or when I choose ...
33
votes
5answers
11k views

Two keyboards on one computer. When I write with A I want a US keyboard layout, when I use B I want Swedish. Possible?

I have a laptop which I use an external keyboard with. When I type using the external keyboard I want to use a US keyboard layout, since that's the type of external keyboard I have. On the other hand, ...
14
votes
4answers
35k views

Italian keyboard: entering the tilde (~) and backtick (`) characters without changing keyboard layout

Here is what the layout of an Italian keyboard looks like: As you can see, the curly braces, which are absolutely necessary to write code in any of C, C++, JavaScript, Java, Objective C, and others,...
23
votes
13answers
4k views

How to protect a keyboard from a cat?

Question for any programmer—and cat lover—working from his home office. So many times my keyboard is taken over violently by my two cats who think it’s the right place for a nap. And almost every time ...
11
votes
5answers
8k views

Mapping Caps Lock to Escape and Control on Windows 7

I want to be able to map the Caps Lock Key to Escape if it is not pressed with any other key and Control if it is. How can I do that on Windows 7?
12
votes
7answers
72k views

How to disable a keyboard?

Im looking how I can disable my laptop keyboard, I looked into the Device manager and there is no "Disable this device", Don't want to uninstall it, just turn it off. I'm just troubleshooting some ...
4
votes
3answers
12k views

How can I set custom key bindings and key macros on Mac OS X?

I recently upgraded to Snow Leopard, from Leopard and I was using an awesome app called Spark that let you remap your keys, set scripts/macros and even had repeat functionality. However, this app ...
12
votes
6answers
20k views

Is there a USB power consumption meter?

For example, how could I measure the normal power consumption of my USB keyboard? After I get my statistics, I may easily notice when a hardware keylogger gets installed, by the changed power ...
10
votes
3answers
957 views

How to delete a keyboard input option in Windows 10

I have 2 languages installed on my computer, both with a single input method. I have 2 keyboards: CES-CSQ and ENG-US. However lately (maybe after the last Win10 update) I started to see 2 ...
3
votes
2answers
9k views

Do PS2 Keyboards work on Windows 10

I was just told that PS2 Keyboards aren't compatible with windows 10. Is this true. I was under the impression that they should work fine?
94
votes
8answers
104k views

How do I type Home/End/PageUp/PageDown on a MacBook Pro?

What combination of keys (fn, control, option, command, arrow keys) is the equivalent of the Home key on a MacBook Pro? What about End/PageUp/PageDown?
45
votes
10answers
57k views

My keyboard has no “media” keys; can I control media without them?

My USB keyboard does not have "media" keys -- that is, dedicated keys for play, stop, next, prev, volume up/down, etcetera. For the sake of this question, I would prefer not to install additional ...
18
votes
2answers
44k views

Swapping Function (Fn) and Control (Ctrl) Keys on Lenovo ThinkPad W500

I'd like to swap the Fn and Ctrl keys on my ThinkPad W500 (like many others! See: How can I switch the function and control keys on my laptop? and Intercepting the Fn key on laptops) Numerous folks ...
25
votes
4answers
27k views

Do USB or PS/2 keyboards respond faster?

Do USB or PS/2 keyboards respond faster in terms of end-to-end input latency, keystrike to character appearing on the screen? Related: Under either connection, is the time between keystrike to ...
14
votes
3answers
19k views

Emulating the right Ctrl key on MacBook Pro keyboard lacking an actual right Ctrl key

I need to use the right Ctrl key in a certain application, but my keyboard doesn't have one. The left Ctrl key has an entirely different function in this case. How can I emulate the right Ctrl key, ...
14
votes
1answer
4k views

Use laptop as bluetooth keyboard?

Does anyone know of a piece of software that will let me use my laptop (in this case OS X, but software for any OS would be interesting) as a bluetooth keyboard / mouse for use on another machine? In ...
10
votes
6answers
62k views

HP laptop F1-12 keys inverted with Fn

I recently bought an HP laptop. I'm pleased with it, save for one thing. All the F1-12 keys are inverted. I mean the following: All the F-keys have a symbol on it. Normally you would press Fn + your ...