The µGuru microcontroller serves four functions : hardware monitoring , overclocking management , BIOS update and a troubleshooting-assistance feature called Black Box .
The Guru microcontroller serves four functions : hardware monitoring , overclocking management , BIOS ( Basic Input Output System ) update and a troubleshooting-assistance feature called Black Box .
Finance Minister Masajuro Shiokawa said the yen has strengthened too much but declined to comment on whether Japan had intervened .