Hi I had the same problem and poking around in the forum a bit I found the answer. You need to shut down your Studio 15 laptop. Unplug power cord and take out the battery. Then hold down the Power on button for approx 30 secs. Once done replace the battery and power cord and start up as normal. The problem should now be solved. It handled it for me.
Thanks for the advice it worked well for me !! I was really depressed thinking I press some wrong key or download a wrong programme.. Thanks again!!
I had the same issue...expent long long time trying all kind of tricks..nothing work...I had to use the on screen keyboard to finally get the answer in this site... I follow the instructions, unplug the laptop, hold the power down botton for 5 seconds ( I did it twice just in case) removed the battery, then replaced the battery, plugged in the laptop and re-started in....I was praying to God to have this problem solved...!!!! Well thanks to the good advice froote usm fall_out_boy1 and few others I can write this note using the keyword !!!
Thanks and enjoy your Dell Laptop !!!
hi guys, unfortunately i'm not able to tell you why is this happening but it is appening to me aswell.
some days ago my keyboard started to go crazy, it was not able anymore to distinguish "g" from "v" and many more letters, it looked like some keys were staying pushed, many keys were not working and sometimes the mouse pad didn't work neither. then i tryed to reboot it and at the start up it started to "beep" like if i was keeping many keys pushed. now apart from the many beeps it does at the start up, and some key wich gets stuck it is working pretty fine, but i would like to solve the keys and beeps problems. i don't know if the issue is the same of yours, but unfortunately the "plug the battery off and press the turn on button for 30 secs" did not work.
please help me with any guess you got.
thank you all