Dobrý den, mám u vás zakoupený PC DELL Vostro 3910 a monitor DELL S2425H. Systém PC mě ukazuje, že monitor i grafická karta pracuje na obnovovací frekvenci 60 HZ a nenabízí mě možnost ji zvýšit, pouze změnit na 50 Hz. V parametrech monitoru je přitom uvedeno, že pracuje na 100 Hz. Jak je to možné ? Děkuji za odpověď, Karel
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