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8GB of ram installed, only 4095 usable shows up in bios, and only 4GB usable in windows

post #1 of 5
Thread Starter 
Hey, i recently replaced my bad mobo with an asus p7p55d-e lx, everything goes together great but all of my ram is not showing up, resource monitor shows 4098 is reserved.
i've checked the advance options in msconfig, and the maximum allowed memory is unchecked. also memory remap in bios is enabled.

any other ideas as to why this could happen? or know of a way to fix it.
i7-860
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 ASUS P7P55D-E LX Sapphire HD 6950 Unlocked 1536 Shaders 1.175v 8GB Samsung MV-3V4G3 
Hard DriveHard DriveOptical DriveOS
2x Spinpoint F3 7200RPM 500GB Samsung 830 SSD Samsung Black 2MB Cache SATA CD/DVD Burner Windows 7 Professional x64 
MonitorKeyboardPowerCase
Viewsonic VX2433wm Logitech EX110 Corsair 750TX Cooler Master HAF 922 
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Logitech LX7 Xonar Essence STX Denon AH-D2000 
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i7-860
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 ASUS P7P55D-E LX Sapphire HD 6950 Unlocked 1536 Shaders 1.175v 8GB Samsung MV-3V4G3 
Hard DriveHard DriveOptical DriveOS
2x Spinpoint F3 7200RPM 500GB Samsung 830 SSD Samsung Black 2MB Cache SATA CD/DVD Burner Windows 7 Professional x64 
MonitorKeyboardPowerCase
Viewsonic VX2433wm Logitech EX110 Corsair 750TX Cooler Master HAF 922 
MouseAudioOther
Logitech LX7 Xonar Essence STX Denon AH-D2000 
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post #2 of 5
Have you checked the other stick by itself to rule out it being dead? tried different slots on the motherboard?
the newy
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i7 6700k Asus z170-ar Gigabyte gaming g1 1070 Kingston Hyperx 2666mhz 
Hard DriveCoolingOSPower
Samsung 850 500gb + Samsung 850 250gb + Various... Cryorig R1 Ultimate Windows 10 Pro x64 EVGA G2 750W 
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Coolermaster Mastercase 5 Pro 
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the newy
(10 items)
 
  
CPUMotherboardGraphicsRAM
i7 6700k Asus z170-ar Gigabyte gaming g1 1070 Kingston Hyperx 2666mhz 
Hard DriveCoolingOSPower
Samsung 850 500gb + Samsung 850 250gb + Various... Cryorig R1 Ultimate Windows 10 Pro x64 EVGA G2 750W 
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Coolermaster Mastercase 5 Pro 
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post #3 of 5
^
As said above try having one stick in at a time, and if both show up as 4GB then start switching slots to see if you have a dead slot on the mobo.
MCP
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Loki
(2 items)
 
Rinzler
(13 items)
 
CPUMotherboardGraphicsRAM
Intel 2700K 5GHz ~1.475v Asus P8Z68 Deluxe Gen3 EVGA GTX-1080 (4x8GB) Crucial Balistix 1600 MHz 
Hard DriveOptical DriveCoolingOS
A bunch of disks LG DVD Combo Apogee Xt Rev 1.0, 360 Rad + D5 Fedora 25 
OSMonitorMonitorMonitor
Windows 10 Acer 32" 4k Acer 32" 4k Wacom Cintiq 27 QHD 
KeyboardPowerCaseMouse
Ducky Corsair AX850 Coolermaster HAF-X Corsair 
Audio
Xonar DG 
CPUGraphics
Intel i7-4558U Intel Iris 
CPUMotherboardGraphicsRAM
i7 720QM Proprietary GTX 260M 4 gb DDR3 1066 
Hard Drive
500 GB WD Caviar Black 
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MCP
(17 items)
 
Loki
(2 items)
 
Rinzler
(13 items)
 
CPUMotherboardGraphicsRAM
Intel 2700K 5GHz ~1.475v Asus P8Z68 Deluxe Gen3 EVGA GTX-1080 (4x8GB) Crucial Balistix 1600 MHz 
Hard DriveOptical DriveCoolingOS
A bunch of disks LG DVD Combo Apogee Xt Rev 1.0, 360 Rad + D5 Fedora 25 
OSMonitorMonitorMonitor
Windows 10 Acer 32" 4k Acer 32" 4k Wacom Cintiq 27 QHD 
KeyboardPowerCaseMouse
Ducky Corsair AX850 Coolermaster HAF-X Corsair 
Audio
Xonar DG 
CPUGraphics
Intel i7-4558U Intel Iris 
CPUMotherboardGraphicsRAM
i7 720QM Proprietary GTX 260M 4 gb DDR3 1066 
Hard Drive
500 GB WD Caviar Black 
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post #4 of 5
Thread Starter 
i have 4 sticks of 2GB installed, and all 8 showed up before i ran some updates
at the bottom of the 'my computer' screen, it says 8.00GB however the bios (updated) has never shown more than 4096

gonna test them 1 by 1, have to say also. i'm not a fan of the single clip ram slots on this mobo

EDIT ok turns out one stick was bad, so i stuck 2 other sticks in their place all 8gb is showing in windows now
Edited by shrapner - 11/15/11 at 7:56pm
i7-860
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 ASUS P7P55D-E LX Sapphire HD 6950 Unlocked 1536 Shaders 1.175v 8GB Samsung MV-3V4G3 
Hard DriveHard DriveOptical DriveOS
2x Spinpoint F3 7200RPM 500GB Samsung 830 SSD Samsung Black 2MB Cache SATA CD/DVD Burner Windows 7 Professional x64 
MonitorKeyboardPowerCase
Viewsonic VX2433wm Logitech EX110 Corsair 750TX Cooler Master HAF 922 
MouseAudioOther
Logitech LX7 Xonar Essence STX Denon AH-D2000 
  hide details  
Reply
i7-860
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 860 ASUS P7P55D-E LX Sapphire HD 6950 Unlocked 1536 Shaders 1.175v 8GB Samsung MV-3V4G3 
Hard DriveHard DriveOptical DriveOS
2x Spinpoint F3 7200RPM 500GB Samsung 830 SSD Samsung Black 2MB Cache SATA CD/DVD Burner Windows 7 Professional x64 
MonitorKeyboardPowerCase
Viewsonic VX2433wm Logitech EX110 Corsair 750TX Cooler Master HAF 922 
MouseAudioOther
Logitech LX7 Xonar Essence STX Denon AH-D2000 
  hide details  
Reply
post #5 of 5
Sweet, good to hear you solved the issue smile.gif
the newy
(10 items)
 
  
CPUMotherboardGraphicsRAM
i7 6700k Asus z170-ar Gigabyte gaming g1 1070 Kingston Hyperx 2666mhz 
Hard DriveCoolingOSPower
Samsung 850 500gb + Samsung 850 250gb + Various... Cryorig R1 Ultimate Windows 10 Pro x64 EVGA G2 750W 
Case
Coolermaster Mastercase 5 Pro 
  hide details  
Reply
the newy
(10 items)
 
  
CPUMotherboardGraphicsRAM
i7 6700k Asus z170-ar Gigabyte gaming g1 1070 Kingston Hyperx 2666mhz 
Hard DriveCoolingOSPower
Samsung 850 500gb + Samsung 850 250gb + Various... Cryorig R1 Ultimate Windows 10 Pro x64 EVGA G2 750W 
Case
Coolermaster Mastercase 5 Pro 
  hide details  
Reply
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