EVGA

4gb of RAM Keep Disappearing Corsair 12gb 3X4gb evga132-bl-e758

Author
comeNtakeit
New Member
  • Total Posts : 21
  • Reward points : 0
  • Joined: 2021/07/04 04:06:18
  • Status: offline
  • Ribbons : 0
2021/08/30 09:15:17 (permalink)
132-bl-e758-A1
Corsair Vengeance 12gb (3x4gb)
800.0 MHz (DDR3-1600 / PC3-12800)
CMZ12Gx3M3A1600C9

Within a day of booting up the compooter. I find a full 4gb disappears from the 12gb I start with. All sticks are matching and settings set by selecting the XMP 1 profile.

Also I have added the tRL +2 for the
“Try +2 if RAM disappear when OC”

Here are most of the current bios settings

Frequency Control
CPU Clock Ratio ( 20X )
CPU Host Frequency (Mhz) ( 142 )
MCH Strap ( Auto )
CPU Uncore Frequency (Mhz) ( Auto )
CPU Clock Skew ( 0 ps )
IOH Clock Skew ( 0 ps )
Spread Spectrum ( Disabled )
PCIE Frequency (Mhz) ( 100 )
OC Recovery ( Disabled )
Turbo Performance ( Enabled )

Memory Feature
Memory Speed ( XMP Profile 1 )
Memory Control Setting ( Enabled )
Memory Frequency ( Auto )
Channel Interleave Setting ( 6 Way )
Rank Interleave Setting ( 4 Way )
Memory Low Gap ( Auto )
tCL Setting Au ( 9 )
tRCD Setting Au ( 9 )
tRP Setting Au ( 9 )
tRAS Setting Au ( 24 )
tRFC Setting Au ( 208 )
Command Rate Au ( 2t )

Voltage Control
EVGA VDroop Control ( With VDroop )
CPU VCore ( Auto )
CPU VTT Voltage ( Auto )
CPU PLL VCore ( Auto )
DIMM Voltage ( Auto )
DIMM DQ Vref ( +0mV )
QPI PLL VCore ( Auto )
IOH VCore ( Auto )
IOH/ICH I/O Voltage ( Auto )
ICH VCore ( Auto )
*PWM Frequency ( 800khz )

CPU Feature
Intel SpeedStep ( Enabled )
Turbo Mode Function ( Enabled )
CxE Function ( Auto )
Execute Disable Bit ( Enabled )
Virtualization Technology ( Disabled )
Intel HT Technology ( Enabled )
Active Processor Cores ( All )
QPI Control Settings ( Enabled )
QPI Link Fast Mode ( Enabled )
QPI Frequency Selection ( Auto )
OC Recovery ( Disabled )
Turbo Performance ( Enabled )

Any clue wat I need to modify to keep the 4gb from dropping?
Thanks For Your Time
#1

1 Reply Related Threads

    rjohnson11
    EVGA Forum Moderator
    • Total Posts : 86537
    • Reward points : 0
    • Joined: 2004/10/05 12:44:35
    • Location: Belgium
    • Status: online
    • Ribbons : 75
    Re: 4gb of RAM Keep Disappearing Corsair 12gb 3X4gb evga132-bl-e758 2021/09/01 09:37:06 (permalink)
    This issue occurs if the CPU cooler is tightened down too tight. Remove the CPU cooler. Check for bent pins. If there are no bent pins reseat the cooler evenly and without excessive force. 

    AMD Ryzen 9 5950X,  Corsair Mp600 Pro M.2 2TB, 128GB DDR4  Crosshair VIII Hero, Asus RX 6900 XT Associate Code: H5U80QBH6BH0AXF

    #2
    Jump to:
  • Back to Mobile