When I'm trying to change the menu setting of my AOC Led Monier I get a error message saying "OSD Locked", What should I do to resolve this?

Please try to Turn the monitor off. Hold down the Menu button while the monitor is turned off, then press the Power button again to turn the monitor back on. This should unlock your OSD menu. best regards

the manual covers this RTM>
most monitors made hold MEMU OSD button 10 seconds and release.
many but not all
now I will read you manual to you, google found and reAD

OR SOME AOC

this should work for AOC monitors
turn off monitor
hold menu and power button together for 10 seconds
turn back on
osd unlocked

The OSD can be enabled or disabled by pressing and holding the Menu button on the front panel for 10 seconds. If the OSD is locked, the warning message OSD Lock is displayed. If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD.

The OSD can be enabled or disabled by pressing and holding the Menu button on the front panel for 10 seconds. If the OSD is locked, the warning message OSD Lock displays for ten seconds. If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD.

The OSD can be enabled or disabled by pressing and holding the Menu button on the front panel for 10 seconds. If the OSD is locked, the warning message OSD Lock displays for ten seconds.

* If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD.
* If the OSD is unlocked, press and hold the Menu button for 10 seconds to lock the OSD.

The OSD can be enabled or disabled by pressing and holding the Menu button on the front panel for 10 seconds. If the OSD is locked, the warning message OSD Lock displays for ten seconds.

* If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD.
* If the OSD is unlocked, press and hold the Menu button for 10 seconds to lock the OSD.



OSD stands for "On Screen Display." It is an onscreen configuration menu included with various monitors. When you press the MENU button or one of the other buttons on the front or side of a monitor, the onscreen display may appear. The OSD typically includes monitor calibration options, such as brightness, contrast, and color adjustments. Some OSDs may also include horizontal and vertical position controls as well as tilt and keystone adjustments.
If you can't make adjustments to the monitor settings using the OSD interface, the onscreen display may be locked. You may also see the phrase "OSD Locked" appear when you try to change the settings. Some monitors include an option within the menu called "OSD Lock", which you can turn on or off. If this option is available, simply turn OSD Lock off and you will be able to make adjustments to the settings.
If your monitor does not include the "OSD Lock" option, you may be able to unlock the OSD by pressing and holding the MENU button on the front or side of the monitor for several seconds. If you try this method, be patient! It may take up to 15 seconds for the OSD to unlock.


VOTE ME

Hello,
In order to resolve the OSD menu locked error:
1. You must reset the on screen display in the menu.
2. Hold down the Menu button for at least 60 seconds.
3. A menu list will appear on your monitor screen.
4. Using the adjust button, press the arrows to enter the menu.
5. Scroll down to the Reset section.
6. On the right side of your screen, you will see an alternating Yes/No choice.
7. When the Yes message flashes, press the Ok button.
8. The menu should be reset and the flashing OSD control message should disappear.

then press menu,+, -, select buttons of monitor simultaneusly and keep pressed untill osd menu says unlocked

Check your switchers resolution settings .....
You might have to change your resolution settings....

This solution is for AOC Monitors......

Setting the Optimal Resolution
The recommended resolution for this monitor is 1680 by 1050. To setup the monitor to this resolution, follow the steps below.

1. Click START.
2. Click SETTINGS.
3. Click CONTROL PANEL.
4. Double click DISPLAY.
5. Click SETTINGS.
6. Set the resolution SLIDE-BAR to 1680 by 1050.

External Controls
Press the power button to turn the monitor on or off. The other control knobs are located at front panel of the monitor (See Figure ). By changing these settings, the picture can be adjusted to your personal preferences.
* The power cord should be connected.
* Press the power button to turn on the monitor. The power indicator will light up.
Hope this helps ,
Rate me please,
Cheers Misterdj

Please try to Turn the monitor off. Hold down the Menu button while the monitor is turned off, then press the Power button again to turn the monitor back on. This should unlock your OSD menu. best regards