i have an asus laptop when i got it it had windows 7 32 bit it ran great bet computer ive ever owned but it took a fall and the harddrive broke i got a new one and had to rebuy windows everyone told me to get 64 bit so i did but now my usbs are not working and my speakers dont work same with videos to oh and during start up it lags real bad and can take almost 20 min to start but some times it takes only seconds ive looked at the main drivers they are all in 32 bit and ive done all the updates in the world for it but it still dont work i want to go back to 32 to see if i can get it running again please can u give me a step by step to revert to 32?
you also should have been able to get the system restore disks from ASUS for a few bucks. Your issues are related to drivers and I am sure they have 64bit ones. in anycase I'd get the disks from ASUS if yih still have problems.
if you bought retail save that license for another build. if you bought OEM... well. I'd still install with the laptops key even though you've probably locked what you bought to that hardware now. and try an convince Microsoft to let you put it on something else