Frequency Out of range

[purush11]

My PC works fine at office but at home when i starts my PC it always says Frequency out of range.
What does this mean ?
is there any problem with Power supply ?
i tried using UPS but problem is same.
Can anybody help.... ?
Please......

 

[WyomingKnott]

What says "frequency out of range?"
Is that the entire text of the message? Is there any indication which frequency it is talking (figuratively) about? That's awfully vague.

Have you indulged in overclocking?

Is it the same PC at office and home, or two different ones?

 

[ahnilated]

This sound like the video driver doesn't understand your monitor and needs the correct driver installed.

 

[purush11]

My PC is running at normal speed i.e. no overclocking.
I'm talking about the same PC i.e. the same monitor and CPU works fine at office but at home it shows message "frequency out of range ... 60Hz".

 

[purush11]

What says "frequency out of range?"
Is that the entire text of the message? Is there any indication which frequency it is talking (figuratively) about? That's awfully vague.

Have you indulged in overclocking?

Is it the same PC at office and home, or two different ones?

My PC is running at normal speed i.e. no overclocking.
I'm talking about the same PC i.e. the same monitor and CPU works fine at office but at home it shows message "frequency out of range ... 60Hz".