upgrading from 10.6.8 still possible?

[strawbale]

AIO-Printer died, so (maybe) forced to upgrade the (two) MM2007 from SL to Lion as it's hard to find AIOs with drivers for SL.

Is it still possible to upgrade and, if so, how?

 

[chrfr]

AIO-Printer died, so (maybe) forced to upgrade the (two) MM2007 from SL to Lion as it's hard to find AIOs with drivers for SL.

Is it still possible to upgrade and, if so, how?

Apple is still selling Lion: https://www.apple.com/shop/product/D6106Z/A/os-x-lion