What is the maximum memory windows vista home 32 bit vesion can access?

Q: Can it access 4BG ?

A: Vista 32 bit OS cannot access 4GB. It will access anywhere from 2.75 to 3.25 GB, If you check it under control panel - system, it will say memeory in that range only. 64 bit OS can access more like upto 8GB.

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