screen flashes random colored lines/shapes on Windows 10 Technical Preview build 9926

UNCONFIRMED
Unassigned

Status

()

Core
Graphics
P3
normal
UNCONFIRMED
3 years ago
6 months ago

People

(Reporter: Zack Chimento, Unassigned)

Tracking

(Depends on: 1 bug)

36 Branch
x86_64
Windows 10
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(Whiteboard: [gfx-noted])

(Reporter)

Description

3 years ago
User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0
Build ID: 20150305021524

Steps to reproduce:

No apparent cause, happens completely at random.


Actual results:

The screen will flash briefly, anywhere from a fraction of second to a full second, with green, red and or black lines and shapes (i.e. rectangles, triangles, basic squares with added 45-90 angles). Sometimes the entire window goes black with green or red lines/shapes overlayed. So far It's happened mostly in the upper left corner, although have seen it once in upper right. Happens completely at random, extremely fast and nothing I've done indicates I can manually recreate the process. Problem started occurring recently (maybe around 03/12/2015).
Happens so quickly I can't possibly screenshot it.


Expected results:

More like what SHOULDN'T have happened, and that's the bug I am reporting! :)
(Reporter)

Comment 1

3 years ago
Should add I am also using Windows 10 Technical Preview build 9926.
(Reporter)

Comment 2

3 years ago
Also, it appears to be strictly a graphical corruption, as absolutely nothing seems effected by the glitch, firefox continues to operate normally otherwise.

Comment 3

3 years ago
That smells graphics issue, maybe driver incompatibility with Win 10.

Honestly, as Win 10 has not been released yet, don't expect any fix if it's a Firefox issue, because many bugs from Win 10 will be fixed before its release date.

Could you paste the "graphics" section from the page about:support please.
Component: Untriaged → Graphics
Flags: needinfo?(zack)
OS: Windows NT → Windows 10
Product: Firefox → Core
Summary: screen flashes random colored lines/shapes → screen flashes random colored lines/shapes on Windows 10 Technical Preview build 9926
(Reporter)

Comment 4

3 years ago
Graphics
Adapter Description	AMD Radeon R9 200 Series
Adapter Drivers	aticfx64 aticfx64 aticfx64 aticfx32 aticfx32 aticfx32 atiumd64 atidxx64 atidxx64 atiumdag atidxx32 atidxx32 atiumdva atiumd6a atitmm64
Adapter RAM	3072
Device ID	0x679a
Direct2D Enabled	true
DirectWrite Enabled	true (10.0.9926.6)
Driver Date	11-20-2014
Driver Version	14.501.1003.0
GPU #2 Active	false
GPU Accelerated Windows	1/1 Direct3D 11 (OMTC)
Subsys ID	00000000
Vendor ID	0x1002
WebGL Renderer	Google Inc. -- ANGLE (AMD Radeon R9 200 Series Direct3D9Ex vs_3_0 ps_3_0)
windowLayerManagerRemote	true
AzureCanvasBackend	direct2d
AzureContentBackend	direct2d
AzureFallbackCanvasBackend	cairo
AzureSkiaAccelerated	0
Flags: needinfo?(zack)

Comment 5

3 years ago
Is it the latest driver provided by AMD to work with Win 10?
(Reporter)

Comment 6

3 years ago
Yes, the driver was recieved through windows updates and works flawlessly with all games, videos, flash, etc.
(Reporter)

Comment 7

3 years ago
Just experienced a brand new glitch and screenshot it this time.
You can check it out here: http://imgur.com/UVEcd3z
(Reporter)

Comment 8

3 years ago
Got a screen shot of another glitch, this is more akin to the one I first mentioned:
http://imgur.com/S5hdTXk

Comment 9

3 years ago
Yeah, typical AMD driver issue.
We should keep an eye out for similar bugs, and see if they are specific to Windows 10.
Whiteboard: [gfx-noted]
Priority: -- → P3
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