Gremlins ???? share your concerns

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   Hello everyone, I can't help but to ask your opinion, because I'm concern for hardware longevity??? reliability???

My latest Gremlin visitor is causing the missing of/NO_more_display_port_audio_icon for  monitor built-in tiny-loudspeakers via Display Port from Vega64 one of the Windows_10_audio_icon. The Optical audio + headset audo icon still appear and can switch between them.

It was working until Sept_1st then not appearing. Honestly I've not been using it much for last 3 years. 99% use Optical audio to Hi-Fi, just recently summer hot and thought of shutting off Hi-Fi to reduce heat hence use the Monitor's loudspeaker for fun and it worked for few weeks, but suddenly the monitor audio icon dissappeared !!!!

Previous Gremlins are 
Bluetooth cannot work Dec 2019, hardware icon error appear in device manager, remove and reinstall driver does not work, bios on and off few days in between does not work, but it resusitated after not bothering for few months, reworked in Feb 2020 for no reason.
Wifi cannot work once temporarily few days,but returned to life after same thing as BT.
USB_2 port for front panel cannot work, I must admit there was a spark once when I plug in something, forgot what, may be a external HDD. Just last week, haven't tried again, not sure it recovered or not.
USB_3 port at back panel, furthest from top edges, closest to audio connectors, not working together with USB_2 front panel after the spark I think???

Adata SU650 SSD half-dead two months ago, burnt smell, 2 years old SSD. Still can always boot to windows login OK but then crash auto reboot everytime, sent to warranty.

Optane900p dead four months ago. 

3800x immediate death when OC to FCLK 1900mhz on first attempt five months ago. cpu voltage auto, not additional voltage up. cldo, VDD g,p soc all folow 1usmus, which is usually lower than default. 

PSU is CX750M, reivews by tomshardware as one of the worst, could this PSU be slowly killing stuff？�?�?

https://www.tomshardware.com/reviews/corsair-cx750m-psu,4799.html

most voltages reading in A-tuning + HWinfo higher than default.
i.e. chipset 1.05v -> 1.08v
2.5v -> 2.54v
0.92v -> 0.928v
Dram is the worst, it has additional multilpier like between 1.007 to 1.034, because 1.370v -> 1.384
1.375v -> 1.390v
1.600v -> 1.655v

etc

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cx5 Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 15 Sep 2017 Location: Hong Kong Status: Offline Points: 2398	Post Options Post Reply Quote cx5 Report Post Thanks(0) Quote Reply Topic: Gremlins ???? share your concerns Posted: 04 Sep 2020 at 10:57am
	Hello everyone, I can't help but to ask your opinion, because I'm concern for hardware longevity??? reliability??? My latest Gremlin visitor is causing the missing of/NO_more_display_port_audio_icon for monitor built-in tiny-loudspeakers via Display Port from Vega64 one of the Windows_10_audio_icon. The Optical audio + headset audo icon still appear and can switch between them. It was working until Sept_1st then not appearing. Honestly I've not been using it much for last 3 years. 99% use Optical audio to Hi-Fi, just recently summer hot and thought of shutting off Hi-Fi to reduce heat hence use the Monitor's loudspeaker for fun and it worked for few weeks, but suddenly the monitor audio icon dissappeared !!!! Previous Gremlins are Bluetooth cannot work Dec 2019, hardware icon error appear in device manager, remove and reinstall driver does not work, bios on and off few days in between does not work, but it resusitated after not bothering for few months, reworked in Feb 2020 for no reason. Wifi cannot work once temporarily few days,but returned to life after same thing as BT. USB_2 port for front panel cannot work, I must admit there was a spark once when I plug in something, forgot what, may be a external HDD. Just last week, haven't tried again, not sure it recovered or not. USB_3 port at back panel, furthest from top edges, closest to audio connectors, not working together with USB_2 front panel after the spark I think??? Adata SU650 SSD half-dead two months ago, burnt smell, 2 years old SSD. Still can always boot to windows login OK but then crash auto reboot everytime, sent to warranty. Optane900p dead four months ago. 3800x immediate death when OC to FCLK 1900mhz on first attempt five months ago. cpu voltage auto, not additional voltage up. cldo, VDD g,p soc all folow 1usmus, which is usually lower than default. PSU is CX750M, reivews by tomshardware as one of the worst, could this PSU be slowly killing stuff？�?�? https://www.tomshardware.com/reviews/corsair-cx750m-psu,4799.html most voltages reading in A-tuning + HWinfo higher than default. i.e. chipset 1.05v -> 1.08v 2.5v -> 2.54v 0.92v -> 0.928v Dram is the worst, it has additional multilpier like between 1.007 to 1.034, because 1.370v -> 1.384 1.375v -> 1.390v 1.600v -> 1.655v etc
	x370taichi@3.50gen4 AX750 Optane900P SN770 3800x PosdonZro4 BarrowPWM-17w>420x140x28 XFX SWFT319 6900XT MSI RX560 LP to get Fluid Motion BlueskyFRC 75hz