[SOLVED] Help Please, PC Bluescreen on a bnew build

[Buonciko]

I recently assembled a new system
5800x
b550 mobo
32 gb ram
.5tb nvme ssd
850 psu

im using an old
1070
4tb hdd

i have fresh installs windows, wow, lol, steam (Civ 6)

at first i would always encounter bluescreen and thought it was prolly just bec all new drivers were no yet updated

but now i keep encountering it

i tried running prime 95 and this is what i got

[Feb 13 11:18] Worker starting
[Feb 13 11:18] Beginning a continuous self-test on your computer.
[Feb 13 11:18] Please read stress.txt. Choose Test/Stop to end this test.
[Feb 13 11:18] Test 1, 44000 Lucas-Lehmer iterations of M7471105 using FMA3 FFT length 384K, Pass1=384, Pass2=1K, clm=1.
[Feb 13 11:18] FATAL ERROR: Rounding was 0.4989207807, expected less than 0.4
[Feb 13 11:18] Hardware failure detected, consult stress.txt file.
[Feb 13 11:18] Torture Test completed 0 tests in 0 minutes - 1 errors, 0 warnings.
[Feb 13 11:18] Worker stopped.

any tips please?

 

[Colif]

consult stress.txt file.

its in the folder prime95 is installed it, what does it show?

rounding errors can be fixed by increasing voltages.

 

[Buonciko]

this is the text

[Sat Feb 13 11:18:17 2021]
FATAL ERROR: Rounding was 0.4939904357, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.4972116773, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.4993014955, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.5, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.4989207807, expected less than 0.4
Hardware failure detected, consult stress.txt file.
FATAL ERROR: Rounding was 0.4988844324, expected less than 0.4
Hardware failure detected, consult stress.txt file.

 

[Colif]

seems the answer is to increase voltage to CPU

Rounding errors in Prime95 usually are caused by low CPU or RAM voltage. Or incorrect ram timings or speed.

link

 

[Buonciko]

thank you