32-64 bit issues
32-64 bit issues
Key details from the Intel site: Processor 530, L2 cache 1 MB, FSB speed 533 MHz, parity not specified, 64-bit instruction set.
I believe some users think a BIOS update for all laptops can be handled similarly to desktops. In reality, only certain laptops support this, and most cases require careful handling. The issues the person might face are:
- The Windows BIOS updater is a 16-bit program, which won’t run on Windows 64-bit because support has been removed. Manufacturers don’t update their outdated 9x BIOS versions.
- The updater may not detect a 32-bit system and looks for a 32-bit OS.
- It relies on a driver that only works in 32-bit mode, likely because of security restrictions in the 64-bit version. Drivers need digital signatures, which manufacturers often skip due to cost concerns, since the laptop already comes with a 32-bit OS. In short, consider another provider if you have a 2GB RAM machine. A 32-bit OS is more efficient there.