I don't really meant that We can Mine BTC directly with a laptop. But I mean, we can mine BTC indirectly by using other algorithm such as; FiroPow, KawPow, Beamhash, and other by using miningpool that support
BTC as the Payout (Payment). For an example, we can use Unmineable mining pool that supported BTC as the payout. Here it is :
https://unmineable.com/coins/BTCI see, I was wondering what you were mining when I was reading your topic.
You should post your topic in the Altcoin Mining section of the forum, here it's the maximalists sha256 ASIC's section

and you won't find people motivated to discuss it here (as per
https://bitcointalk.org/index.php?topic=2415854.0)