I have a wireless keyboard and when you press the letters it dosent work but press numbers it does

Sounds like NUMlock, or another function key like that. Are those numbers on the keys themselves? That's a common problem for laptop keyboards that do not have number pads.

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Keyboard might be number locked. Try to press Fn key + Numlock key to disable number lock.

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To turn on your wireless internet connection theres sometimes a little switch on the side of the laptop or theres a keyboard button where you need to press the "FN" button down by the CTRL button and another button usually one of the "F" keys.

If this doesnt help please respond back with the make and model of your laptop so we can help you better.


Best of luck..

have you tried replacing the batteries in your Wireless keyboard? it could be that simple as the wireless may be dieing if there is not enough power to send the information of what your typing.. Try this before you change your configurations in Windows.

Hope this helps,

Jake

Try resetting the board unplug the usb plug to the wireless device then turn the keyboard over and press the small button on the back of the key board with a paper clip or ink pen, then the light on the device will light up next do the same thing to the mouse some have numbers of the wireless device like 123 others have letters on them like mine A 1 F let me know if you need help.

You need to press the white button on the bottom of the keyboard.

Just go to yout logitech Setpoint Software and click on my keyboard. Then click on restore defaults settings then apply and ok.

go to my computer>computer hardware>keyboard
click driver, then check if your device is working properly, if it is, click update driver.

Although Shift key is not pressed down, maybe the electronics are messed up due to shock if you dropped the keyboard. Turn off Caps Lock, go to text editor of your choice and try to type numbers together with some letters. If you get big letters, then Shift button is pressed down.

In both cases, just to make sure, try your keyboard on some other computer and see if it works.

If you find out that Shift button is always pressed, than it is a hardware problem that may or may not be fixable.

Once I take the keyboard apart, and brush off the 3 plastic layers underneath the keyboard, it works fine.
There are 14 screws on the back that you need to remove, a couple of them are hidden underneath warning / instruction stickers so you have to feel for them and cut the stickers off with a knife.