Change ram frequency

southwind

Commendable
Aug 6, 2016
1
0
1,510
Hello everyone, I have a question here. I've got ddr3 ram 1333mhz, but I need 1066mhz for my mac. as I have seen it is possible to downckock ram frequency for examole thaiphoon burner or spdtool or something. So, if I put my 1333mhz ram on my windows laptop, dowcklock it to 1066mhz, then remove it and put on my mac, will it's frequency be 1066 mhz or will return to stock 1333mhz? thanks. sorry for bad english
 
Solution
Sorry, it doesn't work like that, it's BIOS that determines frequency, RAM itself doesn't remember anything.
Your MAC's BIOS should be able to change to lower frequency.