Nicky 0 Posted May 26, 2021 Can anybody help a black box has appeared on my screen after electric went up then once powered back up a black box appeared on screen going internal and external disk size and says one disc found does anybody know how to to get rid of this as it won't let me do anything with mouse just an egg timer thanks in advance Share this post Link to post Share on other sites
Vale098 0 Posted November 12, 2021 Try to reset the system completely. What AHD DVR do you have? _____________________________________________________________ I own The Home Security company / I have a camera circuit throughout my business. Share this post Link to post Share on other sites
