Know if that used laptop is a steal or a scam 🔍
Plug a USB stick into the seller’s laptop. In about 10 minutes it tests the battery, SSD, CPU, GPU, RAM and fan, then says Buy, Negotiate or Walk away, along with how much to bargain. Free, offline, no install.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.