Those are certainly above 6 grade, because I am aware of few schools, whose desktop computers, with luck get to a have a visit from some local computer store, on demand after lots back and forth with the regional ministerium office regarding how it gets paid.
None of them has hardly an IT guy, or girl on site, and as usual "em casa de ferreiro espeto de pau", acquaitances have been invited to have a look at their computers.
The IT guy is the TIC professor, who does it in excess of work. The guy is the son of the former TIC professor. And of course, I was roped in to help for my kids’ classes.
And yes, it includes kids from at least 2nd grade. My COVID kids got their laptop on 1st grade, but that's no longer the case.