all the keyboard keys not working

Yashank

Reputable
Jun 18, 2017
58
0
4,530
hello there

today i woke up and got on my pc but as soon as i start up i see my keyboard keys wont work it boots up perfectly with the num lock light but the keys wont work
i have a windows 7 64 bit with 4 gb ram and nvidia geforce 730

things i have tried-
replugging the keyboard
changing the usb port
uninstalling drivers
restarting my pc

i have a logitech k120 wired plug and play keyboard

the keys stopped working overnight for no reason and there has been no physical damage or water spillage

please respond asap if you have any solution

Thank You
 

Lutfij

Titan
Moderator
By drivers, which ones are you speaking of? Chipset/USB or peripherals? It'd help us two fold if we knew of your full system's specs. List them like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS: Windows 7 64bit

It'd be a good idea to also try out another keyboard(perhaps wired) around your household to rule out that the keyboard itself isn't damaged/malfunctioning.
 

Yashank

Reputable
Jun 18, 2017
58
0
4,530


the ones in the device manager some HID Compilant device

cpu is intel pentium dual core e5700 3 ghz
motherboard is quite old so i dont know the name
4 gb ddr2 ram
i have a 500 gb hd
gpu is nvidia geforce 730
idk the power supply or chassis

i dont have another keyboard so yeah...
 

Yashank

Reputable
Jun 18, 2017
58
0
4,530

Hey,My keyboard didnt work so i packed it in the box and thought i would take it to the service centre so yeah the service center was closed and was supposed to open tomorrow but i tried putting the keyboard and trying it and it worked i tried doing the same for 2 days but it didnt work but now suddenly it started working.do you know the reason for this so next time i can be carefull

Thanks