Any hint? By the way do anyone have suggestion about a nice distribution I could install on that laptop? From Wikipedia, https://en.wikipedia.org/wiki/Physical_Address_Extension: Distributions that still provide a non-PAE option, including Debian <https://en.wikipedia.org/wiki/Debian> (and derivatives like LMDE 2 (Linux Mint Debian Edition) <https://en.wikipedia.org/wiki/Linux_Mint#Linux_Mint_Debian_Edition>^[27] <https://en.wikipedia.org/wiki/Physical_Address_Extension#cite_note-27> ), Slackware <https://en.wikipedia.org/wiki/Slackware>, and LXLE <https://en.wikipedia.org/wiki/LXLE_Linux> typically do so with "i386", "i486" or "retro" labels.^[28] <https://en.wikipedia.org/wiki/Physical_Address_Extension#cite_note-28> ^[29] <https://en.wikipedia.org/wiki/Physical_Address_Extension#cite_note-29> I'd suggest LMDE2 could be a good candidate (with xfce desktop). I have used LMDE before and was quite happy with it. Cheers, Daniel.