Computer eka on karanakota wenadata beep ekak enawa neda ? Normally Power On Self Test (POST) eka run unahama beep wenawa, ee beep eka danuth ahenawada ? Hard disk access wena light eka blink wenawada ? ee mukuth wenne nathnam ekiyanne PC eka on wenne naa. Power unit eka ON unagaman FANs okkoma weda karanna patan gannawa, eken kiyanne naa motherboard and CPU eka active kiyala.
Computer eke case eka open karala, RAM ekai Video card eka galawala Gahanna. Aneth cables nuth chek karanna burul welada kiyala. Onenam BIOS ekath reset karala balanna ( BIOS reset karanna jumper ekak thiyanawa, nathnam battery eka galawanna wei, motherboard manual eka check karanna).
Computer eka ON wenawa kiyala sure nam (hard disk activity thiyanawanam saha Windows login sounds ahenawanam) ekiyanne monitor eke problem ekak hari VGA eke poroblem ekak. Namuth VGA error waladi computer eka boot wenne naa, beeps deela nawathinawa. Monitor eka caase nam eka PC eken detect karanna widihak nathi nisa kelinma boot wenawa.
Oka resolution prashnayak newei, POST screen eka penne hamawelawema standard VGA resolution eken. ekath penne nathnam eka wena ledak.