I stopped trying to improve the CPU in that laptop. I bought myself a new one with a Pentium 75. Still Siemens-Nixddorf PCD series.
Now I have a BIG problem. Not long ago in both laptops there i the same problem. When I turn them on it says "Keyboard stuck key failure"
I do not know what to do. I'd cleaned both keabords from inside, but it didn't helped.
I do not where is the problem in the keyboard or is it something wrong with the slot on Mainboard?
When the keyboard is torn out to parts, i hold the inside stuff, that no metal line on the plastic can touch another, everything is apart, but still connected to the laptop - there is still a error message "keyboard stuck key failure".
Only once or twice a day the laptop starts up with no error, but works only for about 10-15 minutes, then it starts writing down letters, usually multiple 't' or '[' until it hangs up.
I works just fine with external keyboard, but what is a laptop with external keyboard? How to use it outside of home?
If anyone knows, how to fix it, PLZ help :wallbash:
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