lenovo legion y540

I have a 2 year old lenovo legion Y540 (i5 9300h gtx 1650 16gb ram) Today I used the laptop plugged in, in the morning and in the afternoon, I didn't have any problem, but then I used it a bit in the night and when I unplugged the laptop I got a very slight electric shock from the charger pin...

I own a Lenovo Legion Y540 Gaming Laptop with 8 gb of pre-installed memory clocked at 2666mhz. I found a deal where I'm getting a 3200mhz dimm $13 cheaper the 2666mhz one. I wanted to ask whether the 3200mhz dimm would work with my pre-installed one in dual channel mode. I read somewhere that it...

Hello, I was wondering if Lenovo Legion Y540-17IHR (the one with i7 CPU and GTX1060ti on board) laptops support Hardware Encryption with BitLocker and eDrive? I'm talking about procedure that is described in here...