05-23-2012 11:58 AM - edited 05-23-2012 12:08 PM
I have the E20 with the i5-650 , 2×2GB 1333 non-ECC UDIMM , Win 7 64 bit.
Recently I replaced the RAM to 2×4GB 1333 ECC UDIMM (Transcend TS512MLK72V3N). It works well.
But i'm not sure the ECC is enable , i did't found any option in BIOS.
In aida64 it shows it's ECC memory. But in cpu-z shows the Correction is disable.
Moderator note: images larger than 50k converted to links per forum rules: Lenovo Community Participation Rules
Solved! Go to Solution.
07-23-2012 12:54 PM - edited 07-23-2012 12:54 PM
The EEC memory should already be enabled in the computer. Once the RAM is installed the computer should recognize the new memory sticks right away.
Could you be more specific in what you are seeing on your computer?
07-24-2012 05:00 PM
AIDA64 is correct. the modules you're using are indeed ECC and enabled. no further steps are needed. CPU-Z must not be reading the hardware correctly given the blank value in that area.