How to check a laptop before buying so that the seller does not deceive you? What programs to check the laptop? What to check?
Laptop test programs:
AIDA64 - general information, power supply, tests
https://www.aida64.com/downloads
FurMark - GPU stress test
https://geeks3d.com/furmark/
CrystalDiskInfo - information about hard drives
https://crystalmark.info/en/download/...
CPU-Z - general information
https://www.cpuid.com/softwares/cpu-z...
Speccy - component temperature
https://www.ccleaner.com/speccy
All programs are free, use it!