Select Language:
If you need to update the firmware on your Samsung PM9B1 drive, here’s a simple step-by-step guide to help you do it safely.
First, you’ll want to get the correct firmware files. You can find them on HP’s official website. Look for the SoftPaq sp149650. Here are the links to the webpage and the actual executable file:
- Webpage with details: https://ftp.hp.com/pub/softpaq/sp149501-150000/sp149650.html
- Firmware download: https://ftp.hp.com/pub/softpaq/sp149501-150000/sp149650.exe
Before you start the update, double-check that this firmware is meant for your specific drive model. This firmware works for Samsung PM9B1 drives, including:
- 256GB M.2 2280 SSD (Model: MZVL4256HBJD-00BH1)
- 512GB M.2 2280 SSD (Model: MZVL4512HBJD-00BH1)
- 1TB M.2 2280 SSD (Model: MZVL41T0HBLB-00BH1)
Make sure you identify your drive correctly before proceeding.
Once you’ve confirmed it’s the right firmware, download and run the executable file. Follow the on-screen prompts carefully. Don’t interrupt the process once it starts, as interrupting a firmware update can harm your drive or make it unusable.
After the update finishes, restart your computer. Your drive will now have the latest firmware, which can improve performance and reliability.
Remember, always back up important data before doing any firmware updates, just to be safe. If you’re unsure about which firmware to use or how to proceed, it’s a good idea to consult with a professional or reach out to the manufacturer for support.




