F5F Stay Refreshed Hardware Desktop Issue detected: No screen output and unusual LED behavior.

Issue detected: No screen output and unusual LED behavior.

Issue detected: No screen output and unusual LED behavior.

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Amtrak10
Senior Member
639
12-11-2021, 10:03 PM
#1
Details : Ryzen 5 3600 + RX 6600 XFX Msi B450m pro, max VHDH 3200MHz, MP44L, 1TB SSD, Thermalright assassin. After a night the screen fails to appear and the VGA LED flickers constantly. Reseating GPU, RAM, SSD and CMOS stops the issue but display remains absent. Booting with RAM in slots 1 or 3 works. Need advice.
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Amtrak10
12-11-2021, 10:03 PM #1

Details : Ryzen 5 3600 + RX 6600 XFX Msi B450m pro, max VHDH 3200MHz, MP44L, 1TB SSD, Thermalright assassin. After a night the screen fails to appear and the VGA LED flickers constantly. Reseating GPU, RAM, SSD and CMOS stops the issue but display remains absent. Booting with RAM in slots 1 or 3 works. Need advice.

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TommyTheLommy
Posting Freak
846
12-12-2021, 04:10 PM
#2
The boot issue often indicates no operating system detected. Can you open the BIOS menu? It might mean your boot drive is malfunctioning, though that shouldn't block access to BIOS. Also, try connecting your graphics card to a different computer to verify its functionality. Good luck!
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TommyTheLommy
12-12-2021, 04:10 PM #2

The boot issue often indicates no operating system detected. Can you open the BIOS menu? It might mean your boot drive is malfunctioning, though that shouldn't block access to BIOS. Also, try connecting your graphics card to a different computer to verify its functionality. Good luck!

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Petard6
Member
225
12-12-2021, 10:42 PM
#3
No, not just the motherboard issue. If you can't access the BIOS and can't test your GPU, it suggests a broader problem with the system or power supply.
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Petard6
12-12-2021, 10:42 PM #3

No, not just the motherboard issue. If you can't access the BIOS and can't test your GPU, it suggests a broader problem with the system or power supply.

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Awesomemoozer
Member
180
12-14-2021, 05:30 PM
#4
Visit a repair service to get an estimate. They might run tests on it for free. To access the BIOS screen, ensure your power supply, motherboard, CPU, and RAM are functioning properly—plus some graphics support (iGPU or a card). There seems to be an issue with one or more of these components.
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Awesomemoozer
12-14-2021, 05:30 PM #4

Visit a repair service to get an estimate. They might run tests on it for free. To access the BIOS screen, ensure your power supply, motherboard, CPU, and RAM are functioning properly—plus some graphics support (iGPU or a card). There seems to be an issue with one or more of these components.

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BlackEagles259
Member
119
12-14-2021, 05:36 PM
#5
The Ryzen 3600 lacks an integrated graphics card. If your RX 6600 has issues (such as a faulty VGA LED), it won’t boot properly—you’ll miss the P.O.S.T. stage. You should locate or obtain another GPU, or bring it to a repair shop for evaluation.
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BlackEagles259
12-14-2021, 05:36 PM #5

The Ryzen 3600 lacks an integrated graphics card. If your RX 6600 has issues (such as a faulty VGA LED), it won’t boot properly—you’ll miss the P.O.S.T. stage. You should locate or obtain another GPU, or bring it to a repair shop for evaluation.