Question Keyboard only works for 10 minutes, then stops working

[PC79]

Hi, I replaced my laptop's original keyboard with a cheap one made in China.
Now I have the following problem: The new keyboard works fine for 5-10 minutes and then it stops working. I have to restart my laptop in order to make it work again. Restarting every 10 or so minutes is getting really annoying.
Any ideas on what could be causing the problem and how to fix it?
Thanks!

My laptop is HP 15-ac005nu. I am running Windows 7.

 

[Grobe]

Cheap products from China doesn't neccesary go through any quality programs before shipped out.

You may just buy a normal usb keyboard to get any use of the laptop.

 

[PC79]

Cheap products from China doesn't neccesary go through any quality programs before shipped out.

I fully understand this. Unfortunately, China is the only place that sells HP 15-ac005nu replacement keyboards.

Anyway, I wonder what could be causing the problem. Maybe the new keyboard requires a special driver???

 

[Grobe]

No, driver is not the issue here. If that is the case, then the keyboard shouldn't have worked at all in windows.

 

[PC79]

Yeah, really puzzling... if it was a hardware issue then it shouldn't work and get recognized at all.