Can't find the RAM slot, even though manufacturer stated that it has 1 more spare slot

[g4rren]

So today I decided to upgrade the RAM for my laptop, but I can't find the spare RAM slot, even though Lenovo stated that this laptop has a spare RAM slot. Any ideas of where it might be,  guys?

My laptop is Lenovo S145-15API 

[Skiiwee29]

EDIT: actually, looking at more images, your RAM slots are under that big black blotch in the middle. 

[g4rren]

1 minute ago, Skiiwee29 said:

Possibly under the keyboard. 

So I found it, it's under this black metal block. Should I put the metal block back in place after putting the RAM stick in?

[Skiiwee29]

Just now, g4rren said:

So I found it, it's under this black metal block. Should I put the metal block back in place after putting the RAM stick in?

Probably not necessary truthfully, but you can if you want. 

[RollinLower]

i wouldn;t put the black thing back in. it's probably just a placeholder for the RAM slot.

 

also, your laptop looks super strange to me. there's so much wasted space on the inside!

[g4rren]

1 hour ago, RollinLower said:

i wouldn;t put the black thing back in. it's probably just a placeholder for the RAM slot.

 

also, your laptop looks super strange to me. there's so much wasted space on the inside!

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.notebookcheck.net/Lenovo-Ideapad-S145-15API-81UT001.430629.0.html&ved=2ahUKEwjCgqCl16rlAhVDT30KHTWDCnYQFjAAegQIBhAC&usg=AOvVaw31ECi7VKYxyhvaAQB5fmSd

 

Here's the laptop, it's called Ideapad S145-15API 81UT001, the S145 comes in various setups, mine is Ryzen-based, whereas others are Intel-based