PC wont boot with DOCP enabled

[Dylan7690]

Hi guys I am having a bit of trouble with DOCP my pc tries to boot up 3 times but on the 4th try it takes me to the bios, it would work fine with the 1 stick of memory i had but then I got a second one and now it ownt work, I even tried changing it manually and still no boot any ideas as to what it could be?

Thanks

[atxcyclist]

Are the two sticks exactly the same brand/part number? Even with that, sometimes manufacturers use different memory chips on even the same part number, but the revision will be different.

[lincs]

and make sure your bios is 100% up-to-date

[Mister Woof]

increase DRAM voltage to 1.35 (up to 1.4v) and add a little bit to SoC voltage (don't go past 1.2).

[Dylan7690]

7 hours ago, atxcyclist said:

Are the two sticks exactly the same brand/part number? Even with that, sometimes manufacturers use different memory chips on even the same part number, but the revision will be different.

Would i see that on the memory itself?

[Dylan7690]

4 hours ago, Mister Woof said:

increase DRAM voltage to 1.35 (up to 1.4v) and add a little bit to SoC voltage (don't go past 1.2).

changing the voltages doesn't do anything does the same on any voltage

[Dylan7690]

4 hours ago, lincs said:

and make sure your bios is 100% up-to-date

just updated the bios a week ago and it is still not working

[atxcyclist]

Just now, Dylan7690 said:

Would i see that on the memory itself?

Usually the revision number is included on the little printed sticker on the ram stick. It's not guaranteed that it will say though, some manufacturers are not transparent with this information.

[Dylan7690]

1 minute ago, atxcyclist said:

Usually the revision number is included on the little printed sticker on the ram stick. It's not guaranteed that it will say though, some manufacturers are not transparent with this information.

ok will have a look when i come back from work

[atxcyclist]

Just now, Dylan7690 said:

ok will have a look when i come back from work

If the sticker doesn't have any info regarding a part number difference or revision number difference, and if the sticks don't have aluminum heat-spreaders on them, you can always compare the information on the ram chips themselves.