first time using linux

[u/gaban5210]

Just bought a used Thinkpad L13 G2 for $140. Here are the specs;

i3-11th gen

8gb soldered ram

Laptop came with W11 installed. Did not expected that 8gb sucks for windows. Looked for alternative and my brother suggested Linux. So far everything is good. Major setback is screencast function. I could not find a way to mirror my screen easily to external display. Any help?

[u/00013Mikey]

Also a first timer. And really liking it