Monitor is disconnecting and reconnecting randomly

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didgeridoo
Posts: 6
Joined: 03 Jun 2015, 11:42

Monitor is disconnecting and reconnecting randomly

Post by didgeridoo » 08 Jun 2015, 13:10

I have a BenQ XL2411Z, using Windows 7 64-bit, and whenever I wake my computer up from sleep mode, I will see my desktop for about 4 seconds, then the screen goes black, windows plays that sound like when you unplug a USB device, and then after 2 seconds the monitor turns back on and everything is fine until the next time I wake my computer up from sleep mode.

What causes this?

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