[SOLVED] Graphic card (Vega 64) half times does not boot after installing new ram

[atha_kons]

After installing new ram , additionally 16gb 3200mhz of Different brand with different timings,my graphic cardboots half the time. Also the bios now recognizes maximum speed of ram at 2133mhz. In the past recognized 3200mhz.

Thank you in advance

 

[norcalsc]

you need to enable your RAM's XMP profile in bios to achieve the advertised speeds. as far as your vega i had one that used to do something similar and it was definitely the card as it was RMA'd, but if it worked prior to installing the RAM it would make me think it was something else. can you list complete specs

 

[atha_kons]

Operating System
Windows 10 Pro 64-bit
CPU
Intel Core i7 8700K @ 3.70GHz 39 °C
Coffee Lake 14nm Technology
RAM
32.0GB Dual-Channel Unknown @ 1066MHz (15-15-15-35) ()
Motherboard
ASUSTeK COMPUTER INC. ROG MAXIMUS XI HERO (WI-FI) (LGA1151) 31 °C
Graphics
LG FULL HD (1920x1080@75Hz)
8176MB ATI Radeon RX Vega (C.P. Technology) 31 °C
Storage
111GB KINGSTON SA400S37120G (SATA-2 (SSD)) 33 °C
476GB ADATA SX8200PNP (Unknown (SSD))
Optical Drives
No optical disk drives detected
Audio
AMD High Definition Audio Device

BUT when i type in cmd
wmic MEMORYCHIP get BankLabel, Speed
I get
BANK 0 2133
BANK 1 2133
BANK 2 2133
BANK 3 2133

ALso the ram is 3200mhz (16gb adata , 16gb kingston)