Help: Expand the memory. After inserting the new Kingston DDR3 1333 2GB memory, the alarm will be is

漫步宇宙

主机型号：AM3850
主板型号：eMachines ET1850
操作系统：Windows10 专业版 64位
内存：2GB（商丞 DDR3 1333）

Help: Expand the memory. After inserting the new Kingston DDR3 1333 2GB memory, the alarm will be issued.

Host model: AM3850

Motherboard model: eMachines ET1850

Operating system: Windows10 Professional 64-bit

Memory: 2GB (commercial DDR3 1333)

Edited the content from Chinese to English.
Acer-Erick 

billsey

@漫步宇宙 Could you tell us what the specific part number is for your new memory? The spec calls for 1066 DDR3, not 1333 and that might be the issue. Also, which memory is already installed?

您能告诉我们新存储器的特定零件号吗？ 该规范要求使用1066 DDR3，而不是1333，这可能是问题所在。 另外，已经安装了哪个内存？