8. "Hudu shugabanci na Laser shugaban ba zai iya motsawa," yadda za a warware matsalar?

Hanyar 1: Bincika ƙarfin bel.

Hanyar 2: Sake kunna na'urar Laser da kwamfutar, don guje wa dakatar da tsarin.

Hanyar 3: Ko an shigar da direban allo.

Hanyar 4: Bincika yanayin hasken motar motar.

Hanyar 5: Duba alamar wutar lantarki ta DC.