Help, please... anyone???

[geggie]

Is it possible to replace a laptop motherboard designed of 32-bits architecture with a 64 bits architecture?

 

[ganon11000]

The CPU is the limitation in architecture, not the motherboard. If your laptop motherboard is compatible with a 64bit CPU you can upgrade the CPU, if not your usually out of luck.

 

[clarkjd]

Laptops are notoriously hard to upgrade.My best advice is to check the manufacturer's website or support to see if a 64-bit cpu is an option for your laptop. Even if you can fine one the uses the same socket as your current one, there may not be a BIOS upgrade that will support the 64-bit processor.