F5F Stay Refreshed Hardware Desktop Unusual sticky or oily substance leaking from behind the motherboard.

Unusual sticky or oily substance leaking from behind the motherboard.

Unusual sticky or oily substance leaking from behind the motherboard.

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frog76
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177
03-24-2018, 05:51 AM
#1
Hey! I saw a strange greasy residue behind the VRM on my B450-E motherboard. It might be from melted thermal pads, but I’m not sure what else could be causing it. Since your system is running stock settings and everything seems normal, you might want to check the area carefully or clean it gently. If it persists, consider inspecting the components for damage.
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frog76
03-24-2018, 05:51 AM #1

Hey! I saw a strange greasy residue behind the VRM on my B450-E motherboard. It might be from melted thermal pads, but I’m not sure what else could be causing it. Since your system is running stock settings and everything seems normal, you might want to check the area carefully or clean it gently. If it persists, consider inspecting the components for damage.

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O
Ormvakt
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58
03-24-2018, 06:58 AM
#2
Seems to be a thermal grease from the thermal pads. Since it isn't conductive, it should work well in most cases.
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Ormvakt
03-24-2018, 06:58 AM #2

Seems to be a thermal grease from the thermal pads. Since it isn't conductive, it should work well in most cases.

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M
Marinated
Senior Member
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666
03-24-2018, 08:42 AM
#3
Identified cooling fans, current case, and fan settings. Possible issues include melted thermal paste or liquid electrolyte leakage from capacitors.
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Marinated
03-24-2018, 08:42 AM #3

Identified cooling fans, current case, and fan settings. Possible issues include melted thermal paste or liquid electrolyte leakage from capacitors.

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Kraftyboy09
Junior Member
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10
04-04-2018, 06:51 AM
#4
I have a h500 setup with two standard NZXT fans—one above the motherboard and another beside it. The fan next to your motherboard is drawing in fresh air, while the top side is expelling it. There are no visible popped caps, and I’m hoping that’s the situation.
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Kraftyboy09
04-04-2018, 06:51 AM #4

I have a h500 setup with two standard NZXT fans—one above the motherboard and another beside it. The fan next to your motherboard is drawing in fresh air, while the top side is expelling it. There are no visible popped caps, and I’m hoping that’s the situation.

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DeatPT
Junior Member
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22
04-08-2018, 03:00 AM
#5
From the thermal pads, it's working fine. It happens.
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DeatPT
04-08-2018, 03:00 AM #5

From the thermal pads, it's working fine. It happens.

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AXDeadXMidget
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55
04-09-2018, 01:11 AM
#6
It's hard to tell if capacitors are leaking without a clear view of the motherboard. I suggest placing the fan at the top and back for exhaust and adding two more 120 or 140mm fans on the front for air intake.
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AXDeadXMidget
04-09-2018, 01:11 AM #6

It's hard to tell if capacitors are leaking without a clear view of the motherboard. I suggest placing the fan at the top and back for exhaust and adding two more 120 or 140mm fans on the front for air intake.

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SkyWarsPro___
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200
04-09-2018, 02:47 AM
#7
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SkyWarsPro___
04-09-2018, 02:47 AM #7

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Beasty_US
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56
04-16-2018, 10:30 AM
#8
Hey everyone. Just saw the same thing on my B450-E from Asus. Have you heard if this caused any issues later on? I’m experiencing the same problem and can’t find more info online. Apologies for messing up the thread.
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Beasty_US
04-16-2018, 10:30 AM #8

Hey everyone. Just saw the same thing on my B450-E from Asus. Have you heard if this caused any issues later on? I’m experiencing the same problem and can’t find more info online. Apologies for messing up the thread.

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