probook 4540s

Forum discussion tagged with probook 4540s.
  1. Luisito3107

    Question HDD and SSD on caddy transfer speeds

    I have a ProBook 4540s with a 2 TB HDD, and recently I replaced the optical bay with a 12.7mm caddy to add a 1 TB SSD. I checked with HWInfo and both SATA ports in my laptop aren't speed limited, and are detected as SATA 6.0 Gb/s. The laptop can boot properly from the SSD at maximum transfer...
  2. patricck13

    Question AMD 7650m bluescreen

    HI, 2 months ago my graphic card AMD 7650M probbably die. When laptop try to switch between Intel and AMD GPU, it just show bluescreen and restart. I try uinstall graphic card, driver and install original driver from hp page, update windows. Nothing works. My windows version won´t be...