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Lines flashing across screen when switching windows (OC software related methinks)

post #1 of 2
Thread Starter 
Now I thought this was a sure sign of instability in regards to an overclock on my graphics card. But after I messed around with the settings, I'm not so sure...

I can fix the problem by disabling whatever overclocking software I'm using (I have used afterburner, one by sapphire I think, and a few others including AMD's built in 'overdrive'). Which is fine as I don't really need to overclock the card. But the curiosity as to why it is doing it is eating me alive.

Using any of the overclocking software listed I have tried UNDERCLOCKING the card a significant amount and the problem still persisted. The main reason I even tried AMD's 'overdrive' was to ensure that I wasn't going to affect the voltage (thinking maybe that was the problem).

I am completely out of ideas and it is going to keep me up at night. mad.gif


Also I'm using dual monitors if that is of any concern and I'll try and explain the lines a little bit better:

The screen flashes extremely fast (almost unnoticeable) and a (usually single) black line will flash across the screen at the same time. I was angry and started spamming the start menu button/desktop button in the bottom left corner (windows 8) and every time the screen switched windows, the line would appear (as usual) but I noticed it had a pattern to it. It scrolled down the screen to a new position every time I switched windows in the same fashion that a crt monitor behaves when being filmed by a camera.


Thanks in advance!
Here is a present for helping me,

Sorry AMD
(13 items)
 
   
CPUMotherboardGraphicsRAM
i5-8400 ROG STRIX Z370-I GAMING ZOTAC GTX 1080 Ti Mini 16gb Gskill Ripjaw V 3600mhz CL16 
Hard DriveCoolingOSMonitor
256gb m.2 Crucial noctua nh-l9i Windows 10 Pro AOC G2460PF 
KeyboardPowerCaseMouse
Mechanical Eagle Z-77 (Cheap) Corsair SF600 Fractal Design Node 202 Logitech G400 
Audio
Sennheiser PC 350 (hero mod) 
CPUMotherboardGraphicsRAM
AMD Ryzen™ 1700 Asrock Fatal1ty x370 Gaming K4 Zotac mini GTX 1080ti TridentZ 16GB (2x8GB) DDR4 
Hard DriveHard DriveOSMonitor
256GB M.2 SSD 1TB HDD Windows 10 Pro Acer XG270HU 
KeyboardPowerCaseMouse
Logitech G15 750W Thermaltake Toughpower Gold Rated Thermaltake View 27 w/ riser Logitech G40 
CPUMotherboardGraphicsRAM
fx-8350 @5ghz 990fxa-ud3 rev 1.1 PowerColor 290x @1150/1500mhz Gskill 8gig 1600mhz (2x4) @2033 mhz 
Hard DriveCoolingOSPower
1TB WD Caviar Black rs360 raystorm kit Windows 8 Pro 700 Watt Corsair 
CaseMouse
HAF 912  Logitech G400 
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Sorry AMD
(13 items)
 
   
CPUMotherboardGraphicsRAM
i5-8400 ROG STRIX Z370-I GAMING ZOTAC GTX 1080 Ti Mini 16gb Gskill Ripjaw V 3600mhz CL16 
Hard DriveCoolingOSMonitor
256gb m.2 Crucial noctua nh-l9i Windows 10 Pro AOC G2460PF 
KeyboardPowerCaseMouse
Mechanical Eagle Z-77 (Cheap) Corsair SF600 Fractal Design Node 202 Logitech G400 
Audio
Sennheiser PC 350 (hero mod) 
CPUMotherboardGraphicsRAM
AMD Ryzen™ 1700 Asrock Fatal1ty x370 Gaming K4 Zotac mini GTX 1080ti TridentZ 16GB (2x8GB) DDR4 
Hard DriveHard DriveOSMonitor
256GB M.2 SSD 1TB HDD Windows 10 Pro Acer XG270HU 
KeyboardPowerCaseMouse
Logitech G15 750W Thermaltake Toughpower Gold Rated Thermaltake View 27 w/ riser Logitech G40 
CPUMotherboardGraphicsRAM
fx-8350 @5ghz 990fxa-ud3 rev 1.1 PowerColor 290x @1150/1500mhz Gskill 8gig 1600mhz (2x4) @2033 mhz 
Hard DriveCoolingOSPower
1TB WD Caviar Black rs360 raystorm kit Windows 8 Pro 700 Watt Corsair 
CaseMouse
HAF 912  Logitech G400 
  hide details  
Reply
post #2 of 2
Thread Starter 
Pleeeeeease halp sad-smiley-002.gif
Sorry AMD
(13 items)
 
   
CPUMotherboardGraphicsRAM
i5-8400 ROG STRIX Z370-I GAMING ZOTAC GTX 1080 Ti Mini 16gb Gskill Ripjaw V 3600mhz CL16 
Hard DriveCoolingOSMonitor
256gb m.2 Crucial noctua nh-l9i Windows 10 Pro AOC G2460PF 
KeyboardPowerCaseMouse
Mechanical Eagle Z-77 (Cheap) Corsair SF600 Fractal Design Node 202 Logitech G400 
Audio
Sennheiser PC 350 (hero mod) 
CPUMotherboardGraphicsRAM
AMD Ryzen™ 1700 Asrock Fatal1ty x370 Gaming K4 Zotac mini GTX 1080ti TridentZ 16GB (2x8GB) DDR4 
Hard DriveHard DriveOSMonitor
256GB M.2 SSD 1TB HDD Windows 10 Pro Acer XG270HU 
KeyboardPowerCaseMouse
Logitech G15 750W Thermaltake Toughpower Gold Rated Thermaltake View 27 w/ riser Logitech G40 
CPUMotherboardGraphicsRAM
fx-8350 @5ghz 990fxa-ud3 rev 1.1 PowerColor 290x @1150/1500mhz Gskill 8gig 1600mhz (2x4) @2033 mhz 
Hard DriveCoolingOSPower
1TB WD Caviar Black rs360 raystorm kit Windows 8 Pro 700 Watt Corsair 
CaseMouse
HAF 912  Logitech G400 
  hide details  
Reply
Sorry AMD
(13 items)
 
   
CPUMotherboardGraphicsRAM
i5-8400 ROG STRIX Z370-I GAMING ZOTAC GTX 1080 Ti Mini 16gb Gskill Ripjaw V 3600mhz CL16 
Hard DriveCoolingOSMonitor
256gb m.2 Crucial noctua nh-l9i Windows 10 Pro AOC G2460PF 
KeyboardPowerCaseMouse
Mechanical Eagle Z-77 (Cheap) Corsair SF600 Fractal Design Node 202 Logitech G400 
Audio
Sennheiser PC 350 (hero mod) 
CPUMotherboardGraphicsRAM
AMD Ryzen™ 1700 Asrock Fatal1ty x370 Gaming K4 Zotac mini GTX 1080ti TridentZ 16GB (2x8GB) DDR4 
Hard DriveHard DriveOSMonitor
256GB M.2 SSD 1TB HDD Windows 10 Pro Acer XG270HU 
KeyboardPowerCaseMouse
Logitech G15 750W Thermaltake Toughpower Gold Rated Thermaltake View 27 w/ riser Logitech G40 
CPUMotherboardGraphicsRAM
fx-8350 @5ghz 990fxa-ud3 rev 1.1 PowerColor 290x @1150/1500mhz Gskill 8gig 1600mhz (2x4) @2033 mhz 
Hard DriveCoolingOSPower
1TB WD Caviar Black rs360 raystorm kit Windows 8 Pro 700 Watt Corsair 
CaseMouse
HAF 912  Logitech G400 
  hide details  
Reply
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