Program capable of idenifying hardware and specs?

[FantasyAcquiesce]

Title says it all! Looking for a program that does so, then setting up computers will be less of a headache if I know the hardware, chipset, etc drivers I need to hunt down if an offline driverpack doesn't cut it

[jaclaz]

And SIV and SIW remain the suggested tools (though SIV went Commercial):

jaclaz
 

[pointertovoid]

Siv and Siw here too - but usually, reading the marks on the boards or chips is faster and easier. I use Siv and Siw more to now the device and vendor identities, to know better if a driver fits and why. Last time for a Geforce 8400 GS but v3, which is a Gf210 chip - completely different driver. It remains a headache.

[vinifera]

aida64 ?