I have compaq presario amd processor computer and compaq 7540 monitor since last two days it shows a sign of '' out of frequency range
set lower resolution, refer user monitor manual '' and screen goes blank after some time i tried to use mouse but no use or even buttons on monitor are not responding
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US. click here to Talk to a Technician (only for users in the US for now) and get all the help you need. Goodluck!
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
On the Monitor tab, in the Refresh Frequency list, click a new
To open Display, click Start, point to Settings, click
Control Panel, and then double-click Display.
The default refresh frequency setting is 100 Hertz, although your monitor
may support a higher setting. Check your manufacturer's documentation for
information regarding the settings your monitor supports.
A higher refresh frequency reduces any flicker on your screen,
but choosing a setting that is too high for your monitor can make your display
unusable and cause damage to your hardware.
Changes to the refresh frequency affect all users that log on to the
Start your computer and press the F8 when the manufacturer's logo screen is showing. This will bring you to the Windows startup menu. Pick "start in VGA mode" and windows will start up with video settings you monitor can handle. Then you can change your video settings so Windows will start normally with your monitor.
The maximum resolution for the MV540 is 1024X768 @60Hz refresh. The other monitor isn't giving you an error message because not all monitors have that feature, but both the monitors are unable to display whatever data the computer is sending. If the display is normal until you start the game, then the game itself is setting the resolution to something out of the monitors' range. You'd need to set the game up to play at a setting the monitors could handle. I've never played WoW so I have no idea if the game offers a way of selecting the resolution. The game may simply require more graphics capability than your monitor can provide. Most systems now are using 17 or 19-inch flat screens or CRT's, and they offer more resolution and refresh rate options.