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If these settings do not correct the problem, and if power and cable connections are OK, then contact Elo technical support for further assistance.Use the drop-down box under the Screen refresh rate to try other refresh rates. - Compare the refresh rate with the Hz part of the resolution specifications.5 You will see several files being copied.
NO ELO TOUCHSCREEN DETECTED DRIVER
Once the ELO USB touchscreen driver has been detected, choose Next again. Other refresh rates can be selected by clicking the arrow at the right of the drop-down box. use Browse to select the \EloUSB directory on the ELO CD-ROM. - The Screen refresh rate should be displayed at about the middle of he Window.- Click the Advanced button on the Settings tab.With the USB plugged in I listed the USB device with lsusb. The HDMI works fine, however the USB is not detected by the PI. Compare the refresh rate with the Hz part of the resolution specifications. Other refresh rates can be selected by clicking the arrow at the right of the drop-down box. The Screen refresh rate should be displayed at about the middle of he Window. The monitor is 15', externally powered, and is to be connected via HDMI and USB for the touchscreen interface. Click the Advanced button on the Settings tab. - They will display lower resolutions, but the video quality will be diminished. Ive been trying to get a touchscreen monitor to work with my Raspberry Pi 3.This can also be found by clicking on the 'Advanced' button on the 'Properties 1'-tab on the ELO properties dialog. Clicking this will enable the touch screen. If it is disabled there will be an entry called 'Enable Touch'. - They will not display a resolution higher than the specified resolution. To check if the touch-screen has been disabled, right-click on the ELO icon in system tray.- Note that LCD monitors have an optimum screen resolution.
![no elo touchscreen detected no elo touchscreen detected](https://venturebeat.com/wp-content/uploads/2018/09/IMG_20180901_150404.jpg)
Therefore, problems with the display should be treated as display problems, not touchscreen problems.
NO ELO TOUCHSCREEN DETECTED WINDOWS
- For Windows systems, you should check the screen resolution and refresh rate (to do this in a no-video situation, you will have to connect a working monitor to the system).
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