[GH-ISSUE #558] View blurred on external monitor without mstsc mode(solved by drive update) #451

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opened 2026-02-26 11:58:21 +03:00 by kerem · 2 comments

kerem commented

2026-02-26 11:58:21 +03:00

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Originally created by @andy1463 on GitHub (Nov 8, 2023).
Original GitHub issue: https://github.com/1Remote/1Remote/issues/558

Originally assigned to: @VShawn on GitHub.

Describe the bug
If a RDP connection is opened on an external monitor the view is blurred if you open it without mstsc mode. As soon as mstsc mode is checked the view is sharp and clear.

Expected behavior
View should also be sharf and clear without mstsc mode

Desktop (please complete the following information):

OS: Windows 10 Pro
current nightly
Same result on different notebooks with different external monitors
Monitor connected via HDMI
tested resolution: Full HD

Originally created by @andy1463 on GitHub (Nov 8, 2023). Original GitHub issue: https://github.com/1Remote/1Remote/issues/558 Originally assigned to: @VShawn on GitHub. **Describe the bug** If a RDP connection is opened on an external monitor the view is blurred if you open it without mstsc mode. As soon as mstsc mode is checked the view is sharp and clear. **Expected behavior** View should also be sharf and clear without mstsc mode **Desktop (please complete the following information):** - OS: Windows 10 Pro - current nightly - Same result on different notebooks with different external monitors - Monitor connected via HDMI - tested resolution: Full HD

kerem

2026-02-26 11:58:21 +03:00

closed this issue
added the
area-ct-rdp
label

kerem commented

2026-02-26 11:58:21 +03:00

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@VShawn commented on GitHub (Nov 8, 2023):

As you can see it works as expect on me(4k 150% scale + 4k 150% scale). everything sharp and clear.

And if I change to 4k 150% scale + 4k 200% scale (2 screens with different scale factors) 1Remote will be forced into mstsc mode to adapt the 2 different scale factors.

So can you show how is your setting of screens? And it would be very kind if you could upload some blurred screenshoots

@VShawn commented on GitHub (Nov 8, 2023): ![image](https://github.com/1Remote/1Remote/assets/10143738/64cf26ff-cf74-49b6-ae6e-18230f0d4738) ![image](https://github.com/1Remote/1Remote/assets/10143738/cc0e24d5-2dc2-488c-ab7c-1a6489b032d0) As you can see it works as expect on me(4k 150% scale + 4k 150% scale). everything sharp and clear. And if I change to 4k 150% scale + 4k 200% scale (2 screens with different scale factors) 1Remote will be forced into mstsc mode to adapt the 2 different scale factors. So can you show how is your setting of screens? And it would be very kind if you could upload some blurred screenshoots

kerem commented

2026-02-26 11:58:21 +03:00

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Owner

@andy1463 commented on GitHub (Nov 13, 2023):

Sorry for late response. I was out of office last week. I found out that there was a general driver issue causing that problem on several machines. A driver update solved the issue.

@andy1463 commented on GitHub (Nov 13, 2023): Sorry for late response. I was out of office last week. I found out that there was a general driver issue causing that problem on several machines. A driver update solved the issue.

kerem referenced this issue

2026-02-28 12:03:48 +03:00

[GH-ISSUE #451] Catastrophic failure when running RDP connection #1327

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2026-03-01 17:19:25 +03:00

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2026-03-13 07:29:15 +03:00

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kerem referenced this issue

2026-03-13 07:44:28 +03:00

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