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Client desktop image flips upside down

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davelr
Posts: 2
Joined: 2017-10-25 18:26

Client desktop image flips upside down

Post by davelr »

I've been using UltraVNC for some time but have run into a rather odd problem lately. I have a main system on which I use the viewer and two other systems with server installed. All three systems are on Win 10 fully patched.

About a week ago when I attached to my HTPC system, I'd get past the password authentication and the remote desktop would be rendered right-side up but after about 1-2 seconds the screen would flip upside down. The only thing that actually seemed to be upside down is the image. The mouse position sense appears to be right-side up.

Initially all three systems were on 1.2.1.0. I updated the HTPC to 1.2.1.6 and initially the remote desktop would be displayed correctly. However this morning the upside down behavior returned. I updated my viewer to 1.2.1.6 in the hopes this would help, but the screen still flips upside down.

When I attach to my other system with server running, all is fine. There was a post back in January that sounded similar, but there appears to have been no response to it.

Any ideas would be greatly appreciated.
davelr
Posts: 2
Joined: 2017-10-25 18:26

Re: Client desktop image flips upside down

Post by davelr »

Does anyone have any ideas about this screen inversion problem? Nothing else I've tried (RDC, Teamviewer, etc.) works anywhere near as well as UVNC.
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