Having problem with getting my system to boot with my match ram sticks in paired slots for dual channel.
So I just built the system this last week and for reference the specs are:
(Everything at stock settings)
AMD Phenom II X4 940 (stock cooling)
SAPPHIRE Radeon HD 4870 1GB
Antec 900
G.SKILL 4GB (2 X 2GB) 240-Pin DDR2 SDRAM 1066
CORASAIR 750W
WD Black 640GB
GIGABYTE GA-MA790X-UD4P
If I have both sticks of ram plugged in slots DDR2_1 & DDR2_2 (which are color matched for dual channel) and when I power on the system I get LEDs and Fans but nothing on the monitor at all.
So here's the break down:
If I boot with both stick in slots 1 &2, blank screen
If I boot with just one stick in slot 1, boots fine, 2gigs
If I boot with both sticks in slots 1 & 3, boots fine, 4gigs single channel
If I boot with both sticks in slots 3 & 4, blank screen
If I boot with one stick in slot 2 or one stick in slot 4, blank screen
Is there a bios setting I need to know about? I went ahead and reset the cmos by popping the battery for five minutes.
Are my 2 & 4 memory sockets bad? and I need to just RMA my mobo back to newegg?
So I just built the system this last week and for reference the specs are:
(Everything at stock settings)
AMD Phenom II X4 940 (stock cooling)
SAPPHIRE Radeon HD 4870 1GB
Antec 900
G.SKILL 4GB (2 X 2GB) 240-Pin DDR2 SDRAM 1066
CORASAIR 750W
WD Black 640GB
GIGABYTE GA-MA790X-UD4P
If I have both sticks of ram plugged in slots DDR2_1 & DDR2_2 (which are color matched for dual channel) and when I power on the system I get LEDs and Fans but nothing on the monitor at all.
So here's the break down:
If I boot with both stick in slots 1 &2, blank screen
If I boot with just one stick in slot 1, boots fine, 2gigs
If I boot with both sticks in slots 1 & 3, boots fine, 4gigs single channel
If I boot with both sticks in slots 3 & 4, blank screen
If I boot with one stick in slot 2 or one stick in slot 4, blank screen
Is there a bios setting I need to know about? I went ahead and reset the cmos by popping the battery for five minutes.
Are my 2 & 4 memory sockets bad? and I need to just RMA my mobo back to newegg?