I can't type some letters in my keyboard?
449900
check the connections in the back of your computer, unplug it and then plug it back in, that should fix it.  If not I bet your keyboard is messed up, new ones are like $10 or less
830680
Sounds like something is wrong with your keyboard.  Try using the ctrl and alt keys on your keyboard that you don't normally use.
805449
i have prob like this before\nwhat i do is try to repair the window..\nyou camn also uninstall a keyboard driver and try to install again..and the last  is you can try a software i keyboard test to test your keyboard if ok or not.if not ok \ni think you must change your keyboard..
120782
i think u should ask here that how to repair the space bar key of keyboard
198058
Someone may have messed with your keyboard definitions.
324123
How long has this been going on?  Did you change anything or install any software prior to the problem surfacing?  Have you been surfing any warez sites?\n\nSomething is interfering with your keyboard.  You've done all the right things to date so I'd suggest that you look for something in the system itself.  Some process is messing things up.  When you hold down the shift key, the process eventually dies, releasing the keyboard for normal use.\n\nMy first inclination would be a keystroke logger or other spyware.  Install Spybot Search & Destroy and Windows Defender.  Update the defs and run a full scan with both products.  With luck, you'll find something and can remove it.
334283
Try using the Alt Gr key, bottom right hand side, beside the space bar, that's only if you have a European keyboard.
418155
You must devour the keyboard from the left end to the right. That way you can type with your brainmeats. I reccomend briefly salting the keyboard for best performance.
139421
Make sure that your keys are ok! If they work some times and dont other times go to http://housecall.trendmicro.com/ for free anti Virus/trojan/spyware/malware scan! And make sure that your keyboard layout settings are ok!
1047969
Is the letter C on your keyboard stuck?  Rewrite this question and I might tell you the answer!
647756
It sounds like you may've damaged your keyboard. Have you spilled anything on it, or dropped, your laptop, or otherwise done unintended (or intended) damage?
628030
Just make a new one.  While your at it get a new keyboard the one you have has a broken caps lock key.
1079664
Your keyboard is set as a US type keyboard.\n\nYou need to change the settings in the control panel (regional settings - language part) into UK.\n\nSorted!!
588308
Dwight is mistaken. You can have it work the way you want.\n\nOpen Word\n\nOn the top bar select TOOLS, OPTIONS, Select the edit tab, check the "Typing Replaces Selection" box.\n\nThat will fix it.
87571
First you need to learn to type; the space bar is at the bottom of the keyboard.  Is there a question here?
621986
Which browser are you using? Try using different Browser.\n\nIs your keyboard working fine?  Did you enable any different language pack on your OS which will not recognize the keystrokes?
784608
the easiest way to be sure it is just your keyboard is to borrow a good working keyboard from a friend or family member.  If that keyboard works, then you will know that you need to replace your keyboard.  Also, if you go to the "start" button and click "control panel" there will be an icon for "keyboard."  Open that one and be sure that no one has disabled the keyboard options.