Problem with the car's rear end

DoctorOmar
Member

229

07-24-2025, 10:51 AM

I have an AMD A4 4000 APU paired with a Gigabyte F2A55M-DS2 motherboard. I added a 4GB RAM stick along with the existing 2GB stick, but only 2.47 GB is showing as usable. When using just 2GB, it displays 1.5 GB, which is unstable. I've tried all the tips from YouTube—such as adjusting memory limits and disabling page up—but nothing works. Please help!

DoctorOmar

07-24-2025, 10:51 AM #1

xXRAXERXx
Posting Freak

817

07-24-2025, 12:02 PM

The two sticks have varying speeds. The DDR version is not specified in the details provided.

xXRAXERXx

07-24-2025, 12:02 PM #2

The two sticks have varying speeds. The DDR version is not specified in the details provided.

LoveDoggy56
Junior Member

07-26-2025, 10:42 AM

It seems to be handled by the built-in GPU.

LoveDoggy56

07-26-2025, 10:42 AM #3

It seems to be handled by the built-in GPU.

Plastered
Junior Member

08-02-2025, 06:09 PM

It supports DDR3 and works with a 4GB stick, though only about 2.47 GB is available. You should expect at least 3+ GB usable according to your expectations.

Plastered

08-02-2025, 06:09 PM #4

It supports DDR3 and works with a 4GB stick, though only about 2.47 GB is available. You should expect at least 3+ GB usable according to your expectations.