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FL4XY

Having problems setting up dual display's with 5700 XT

3 minutes ago, FL4XY said:

Purchased a RX 5700 XT last week, and a new 27' 1440p 144Hz display. Was running dual displays with my old 24' 1080p 60Hz display and it was working fine.

 

After updating my AMD drivers though, suddenly my main display went black, and only my second display was recognized (and listed as Display 1). Tried swapping cables, updating display drivers (were both already updated) and nothing seems to work. As soon as I unplug my secondary display, and turn my main display off and on again, it comes back on and is recognized as Display 1. Plugging in the second display resets the whole process, and the main display turns black again with the message "Display Port :NO SIGNAL"

 

Any suggestions for what I can do?

Update drivers again. Something went wrong with your drivers. Mine 5700 XT did that too so had to ddu and update to them again. Do not know why this is happening, but i blame amd for giving us new drivers with bad installion.

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Posted · Original PosterOP

Purchased a RX 5700 XT last week, and a new 27' 1440p 144Hz display. Was running dual displays with my old 24' 1080p 60Hz display and it was working fine.

 

After updating my AMD drivers though, suddenly my main display went black, and only my second display was recognized (and listed as Display 1). Tried swapping cables, updating display drivers (were both already updated) and nothing seems to work. As soon as I unplug my secondary display, and turn my main display off and on again, it comes back on and is recognized as Display 1. Plugging in the second display resets the whole process, and the main display turns black again with the message "Display Port :NO SIGNAL"

 

Any suggestions for what I can do?


Primary Desktop PC:

Spoiler

Hardware specifications:

CPU: i7-6700K @ 4400MHz Motherboard: Asus SABERTOOTH Z170 S CPU Cooler: NZXT Kraken x52 Liquid CPU Cooler RAM: Crucial Ballistix Sport LT 16GB (2x8GB) DDR4-2666 GPU: ASUS Radeon RX 5700 XT ROG Strix OC SSD: Kingston Savage 240 GB HDD: Seagate Barracuda 3 TB 3.5" 7200RPM PSU: Corsair RMx 750 W 80+ Gold Case: NZXT H440 ATX Mid Tower Case Monitor: 1x AOC 24' 1920x1080 60hz 1ms / 1x ASUS 27' TUF VG27BQ 2560x1440 165Hz 0.4ms Keyboard: Razer BlackWidow Chroma Mouse: Logitech G900 CHAOS SPECTRUM Wireless Optical Mouse

 

Benchmark results (Not updated for new GPU)

Time Spy: 5936 | Graphics score 6109 / CPU score 5117

Firestrike: 15075 | Graphics score 18281 / CPU score 12962

Cinebench R20: Single thread 441 / Multi-thread 2153 

Geekbench 5: Single-core 1194 / Multi-core 4621

Geekbench 4: Single-core 5450 / Multi-core 18451

Primary Laptop:

Spoiler

Lenovo L470:

CPU: i3-7100U RAM: 8GB DDR4-2133 GPU: Intel HD Graphics SSD: 128GB SATA3 Display: 14' 1366x768

 

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Posted · Best Answer
3 minutes ago, FL4XY said:

Purchased a RX 5700 XT last week, and a new 27' 1440p 144Hz display. Was running dual displays with my old 24' 1080p 60Hz display and it was working fine.

 

After updating my AMD drivers though, suddenly my main display went black, and only my second display was recognized (and listed as Display 1). Tried swapping cables, updating display drivers (were both already updated) and nothing seems to work. As soon as I unplug my secondary display, and turn my main display off and on again, it comes back on and is recognized as Display 1. Plugging in the second display resets the whole process, and the main display turns black again with the message "Display Port :NO SIGNAL"

 

Any suggestions for what I can do?

Update drivers again. Something went wrong with your drivers. Mine 5700 XT did that too so had to ddu and update to them again. Do not know why this is happening, but i blame amd for giving us new drivers with bad installion.

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Posted · Original PosterOP
17 minutes ago, SavageNeo said:

Update drivers again. Something went wrong with your drivers. Mine 5700 XT did that too so had to ddu and update to them again. Do not know why this is happening, but i blame amd for giving us new drivers with bad installion.

Thanks. That did the trick. 


Primary Desktop PC:

Spoiler

Hardware specifications:

CPU: i7-6700K @ 4400MHz Motherboard: Asus SABERTOOTH Z170 S CPU Cooler: NZXT Kraken x52 Liquid CPU Cooler RAM: Crucial Ballistix Sport LT 16GB (2x8GB) DDR4-2666 GPU: ASUS Radeon RX 5700 XT ROG Strix OC SSD: Kingston Savage 240 GB HDD: Seagate Barracuda 3 TB 3.5" 7200RPM PSU: Corsair RMx 750 W 80+ Gold Case: NZXT H440 ATX Mid Tower Case Monitor: 1x AOC 24' 1920x1080 60hz 1ms / 1x ASUS 27' TUF VG27BQ 2560x1440 165Hz 0.4ms Keyboard: Razer BlackWidow Chroma Mouse: Logitech G900 CHAOS SPECTRUM Wireless Optical Mouse

 

Benchmark results (Not updated for new GPU)

Time Spy: 5936 | Graphics score 6109 / CPU score 5117

Firestrike: 15075 | Graphics score 18281 / CPU score 12962

Cinebench R20: Single thread 441 / Multi-thread 2153 

Geekbench 5: Single-core 1194 / Multi-core 4621

Geekbench 4: Single-core 5450 / Multi-core 18451

Primary Laptop:

Spoiler

Lenovo L470:

CPU: i3-7100U RAM: 8GB DDR4-2133 GPU: Intel HD Graphics SSD: 128GB SATA3 Display: 14' 1366x768

 

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