8GB on P5K-E and 32-bit OS

tynopik

Diamond Member
Aug 10, 2004
5,245
500
126
Trying to upgrade from 4x1GB to 4x2GB and having a ton of problems.

First of all, found TWO bad sticks in my order from newegg, which seems surprising.

But then after getting all 8gb installed and past memtest, windows server 2003 32-bit had real problems (programs would crash and not be able to restart, file explorer would chop off half the files in the folder and then it would chkdsk on restart)

I was planning to continue to run my 32-bit install on the 8gb until the SSD arrived and I installed Windows 7 64 on that. I know it wouldn't recognize more than 4 but I assumed it would at least still work.

Apparently not.

So I yanked 2 sticks to go back to 4gb and STILL had problems with programs crashing in server 2003.

Went back to my old 4x1 and everything is fine now.

But I have a few questions:

1. What the hell happened? How can the memory pass memtest yet cause problems in the OS almost immediately?

2. Am I screwed? Is there any way to get 8GB running on the board? It seems to have issues with the 2GB sticks

A-DATA 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory
http://www.newegg.com/Product/Produc...82E16820211188

Asus P5K-E
http://www.asus.com/product.aspx?P_ID=LCK1LS8DWojB38IJ

at BIOS 0906 which is the last to mention memory issues
 

IGemini

Platinum Member
Nov 5, 2010
2,472
2
81
Only thing I can think of is your memory remap feature in BIOS is enabled when it shouldn't be.
 

flexcore

Member
Jul 4, 2010
193
0
0
Is the memory on the supported mem list?

Reset BIOS, clr cmos?

If none of those, update BIOS, reset BIOS?

If none of those FS/FT the mem I guess and get tested/supported mem.
 

tynopik

Diamond Member
Aug 10, 2004
5,245
500
126
Due to some carelessness and bad luck, it took me a while to realize that all my issues were being caused by 1 bad stick and to track down which one it was.

It now seems *cross-my-fingers* to be running fine

In summary, out of 8 sticks of A-Data 2GB DDR2-800 ram:
3 sticks failed memtest
1 stick PASSED memtest but caused random crashes, lockups and bluescreens

50% failure rate seems a bit high