Custom Resolution Utility (CRU)
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09-22-2015, 02:33 PM
Post: #1676
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RE: Custom Resolution Utility (CRU)
I was wondering if the CRU would help in our situation. We are a school with new Geforce video cards under Win7, driving multiple displays in the classroom. One is a projector used with electronic whiteboards. The boards are calibrated to align the pen position with the projected image. Our problem is that, for any momentary interruption, the nVidia driver will re-configure itself and may choose a different resolution, thus changing the projected image alignment, and requiring re-calibration of the boards. I asked nVidia if we could lock the configuration to prevent this, they responded that the driver depends on the display EDID, and if that changes even for a moment, there will be a configuration cycle. Since we have multiple displays, it also depends on the combination of EDIDs. We use HDMI switches, and a switching event can trigger the driver. Could CRU help us to lock down a single configuration in this situation, to avoid nuisance changes? Thanks in advance for any & all help.
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