I have an old HP ProBook 6450b, based on an early first gen i5 M450. I've had Windows 10 32-bit on it for several years, and I'm now upgrading the RAM from 2x2GB to 2x4GB, 8GB Total, PC3-10600 DDR3 ...
Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you're buying the best. Find out more about how we test. The HP ProBook 4 G1a is a versatile ...