F5F Stay Refreshed Hardware Desktop PC switches on and off right away

PC switches on and off right away

PC switches on and off right away

Pages (3): 1 2 3 Next
E
eggman722
Member
176
07-30-2022, 08:01 PM
#1
Hey, I've assembled a fresh PC using mostly new parts. The only outdated components are the SSD from the previous system.
The motherboard lights up, but when I press the power button the fans spin for two seconds and then stop.
I've inspected all the power cables, plugged them in and out, checked the RAM, CPU, and GPU.
I'm really stuck and don't know what else to try.
Motherboard: ROG STRIX B650-A Gaming Wifi
CPU: AMD Ryzen 9 7900x
GPU: Radeon RX 7900 XTX
PSU: RM1000X Corsair
E
eggman722
07-30-2022, 08:01 PM #1

Hey, I've assembled a fresh PC using mostly new parts. The only outdated components are the SSD from the previous system.
The motherboard lights up, but when I press the power button the fans spin for two seconds and then stop.
I've inspected all the power cables, plugged them in and out, checked the RAM, CPU, and GPU.
I'm really stuck and don't know what else to try.
Motherboard: ROG STRIX B650-A Gaming Wifi
CPU: AMD Ryzen 9 7900x
GPU: Radeon RX 7900 XTX
PSU: RM1000X Corsair

D
DERPY__CRUMB
Junior Member
46
07-31-2022, 04:25 AM
#2
Have you verified the SATA drive in Disk Manager and the BIOS? If the drive remains visible in both, it might have lost its drive letter. You could simply reassign a new letter and see if it becomes accessible again.
D
DERPY__CRUMB
07-31-2022, 04:25 AM #2

Have you verified the SATA drive in Disk Manager and the BIOS? If the drive remains visible in both, it might have lost its drive letter. You could simply reassign a new letter and see if it becomes accessible again.

J
jerrydog01
Senior Member
703
08-01-2022, 02:59 PM
#3
Have you linked the CPU fan to the header on the motherboard and verified that all connections are secure and positioned correctly?
J
jerrydog01
08-01-2022, 02:59 PM #3

Have you linked the CPU fan to the header on the motherboard and verified that all connections are secure and positioned correctly?

M
mateuszmamona
Member
174
08-02-2022, 08:03 AM
#4
I didn't mention using an Artic AOI cooler. I connected the pins from the AOI_Pump to my MOBO. Is that accurate? It only has a four-pin connector.
M
mateuszmamona
08-02-2022, 08:03 AM #4

I didn't mention using an Artic AOI cooler. I connected the pins from the AOI_Pump to my MOBO. Is that accurate? It only has a four-pin connector.

K
karlerik_1999
Member
205
08-22-2022, 07:15 AM
#5
Take a glance at your guide, pages 2 to 5, for instructions on installing the AIO.
K
karlerik_1999
08-22-2022, 07:15 AM #5

Take a glance at your guide, pages 2 to 5, for instructions on installing the AIO.

T
TheAdamYT
Member
158
08-28-2022, 10:04 PM
#6
I looked at my AOI cooler. It only has one cable for connection.
T
TheAdamYT
08-28-2022, 10:04 PM #6

I looked at my AOI cooler. It only has one cable for connection.

B
buffalo1000
Junior Member
8
08-29-2022, 03:23 AM
#7
Could it be a power supply issue? Do you have another one to test?
B
buffalo1000
08-29-2022, 03:23 AM #7

Could it be a power supply issue? Do you have another one to test?

H
Herostare
Member
77
08-31-2022, 02:16 AM
#8
Have you experimented with linking the fan to the CPU fan header during installation, and when placing the fans on the radiator, trying a 4-pin fan in the CPU header? You might notice your computer shutting down to safeguard itself.
H
Herostare
08-31-2022, 02:16 AM #8

Have you experimented with linking the fan to the CPU fan header during installation, and when placing the fans on the radiator, trying a 4-pin fan in the CPU header? You might notice your computer shutting down to safeguard itself.

L
lucylou1104
Junior Member
3
09-01-2022, 04:45 PM
#9
I used a 600 W power supply. It doesn't work at all; it only lights up when the 1000 W version is connected.
L
lucylou1104
09-01-2022, 04:45 PM #9

I used a 600 W power supply. It doesn't work at all; it only lights up when the 1000 W version is connected.

A
A_Sound
Senior Member
486
09-01-2022, 06:23 PM
#10
The fans are linked directly to the CPU head cooler. I can only control their connection or disconnection. When attempting to power it on, all fans begin spinning for three seconds.
A
A_Sound
09-01-2022, 06:23 PM #10

The fans are linked directly to the CPU head cooler. I can only control their connection or disconnection. When attempting to power it on, all fans begin spinning for three seconds.

Pages (3): 1 2 3 Next