• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
Guidelines
We have new content about printers, Click here to check it out!
Check some of the most frequent questions about Instant Ink: HP INSTANT INK, HP+ PLANS: INK AND TONER.


Check out our WINDOWS 11 Support Center info about: OPTIMIZATION, KNOWN ISSUES, FAQs AND MORE.
HP Recommended
LaserJet MFP M577
Microsoft Windows 10 (64-bit)

Hi,

I bought a used Laserjet MFP M577. I figured out that there is no HDD and no DIMM installed. I will buy a HDD and DIMM and install them. But also there is a password which I don't have. The only thing I can see currently is a small menu and the few function available do need a password.

 

How I can reset the device?
In which format should I preformat the HDD (NTFS, exFAT) ? 

Which DIMM do I need (DDR3) ?

 

BR

vectron

Who Me Too'd this topic
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.