INSPIRON ZINO hd ( AMD ) :
the display smaller than monitor screen after upgrading Window10.
Few years ago I reinstalled Window7, exactly same problem arose. Reinstalling window7, trying latest drivers, fiddling with monitor did not work.
Finally by installing AMD CATALYST graphic software, problem solved.
But this time I cannot find no Catalyst software for AMD Mobility Radeon HD4200 for Window10. Help me, please.