keyboard setting.help

For some reason now I cant set my sticky,filter and toggle key settings on my assesibility propertys on pc...Is like I cant set them..I cant set it..Its like its blocked.weird.I tryed default no good.

How do I reset my keyboard funtion.

 

How did this happen? What did you change or when did this problem occur?

 

I have no idea.all I know is that I HAVE TO USE THE CAPLOCK.And shift seperately..crap..I Cant even get the underscore.who do you reset the program on this keyboard..

which file if there is one.man,,cant get the sticky or toggle.

 

Right click on My Computer. Go to properties. Click on Device Manager and then on View Devices by type.

Now click on the small plus next to keyboard. Now select the keyboard that appears and click on remove.

Click on ok and restart your machine. Windows will install a new keyboard driver on startup and things may just be fine.