I wanted to know, can my computer's DVD drive(Samsung 22x) read Blu-ray discs?
no...its a simple thumb rule
1st came CD-Drive/CD-Writer --> Read CDs/Write CDs
2nd came DVD Drive/Writer --> Read CD/DVD both
but CD-Drive can't read DVD
similarly
3rd came Blu-Ray Drive/Writer --> Read DVD/CD/Blu-Ray Discs
but DVD-Drive/Writer can't read Bluray...
then 4th will be like 'Z-ray' & so-on
I hope u got my point