Solved! 3 wire confusion

[volivenuland]

3 wires from laptop charger had to changeconnector s which wire goes where.Whiwhere.White, black , blue

 

[hang-the-9]

Depends on the charger you would need to find the same charger model and look.

 

[hang-the-9]

Depends on the charger you would need to find the same charger model and look.