3x red 6x white error code

[matejjura]

Hey i got my hands on hp elitedesk 800 g2 mini 35w used.

it came without cpu so i did put in i3 6100t which should be supported. when i power it on fans crank up and pc beeps 3x slow red and 6x fast white. Thanks

[erico]

See the third party link

https://userbenchmark.com/System/HP-EliteDesk-800-G2-DM-35W/23109

See the interactive error code web document at the link below. See the hardware section fr 3 long 6 short beeps

https://h10032.www1.hp.com/ctg/Manual/c06714312.pdf

From the Maintenance & Service guide for the desktop mini series

https://h10032.www1.hp.com/ctg/Manual/c04828077.pdf

Intel Processors (800, 600, 400, MP9 models; include replacement thermal material)

Intel Core i7-6700

Intel Core i7-6700T

Intel Core i5-6600

Intel Core i5-6600T

Intel Core i5-6500

Intel Core i7-6500T

Intel Core i3-6320

Intel Core i3-6300T

Intel Core i3-6100T

Intel Pentium G4500T

Intel Pentium G4400T

Intel Pentium G4400TE (MP9 G2 models only)

Intel Celeron G3900T Intel Celeron G3900TE (MP9 G2 models only)

Were you given a guarantee from the seller that the PC works?

[matejjura]

I was given warranty he said he use some i5 to test it.

I tried to go to bios but pc doesnt video output at all

[erico · Accepted solution]

If it has a warranty then return it, unless he can put a processor in, perhaps the Intel Core i5, and prove that it works.

Otherwise you are throwing your money away and getting nothing in return but frustration.

I would never purchase a used PC or motherboard without seeing with my own eyes that it operates.

I hope this won't be a hard lesson for you for future technology purchases.