• We hope you have a fantastic holiday season to close out 2025! Thank you all so much for being part of the Tom's Guide community!

Acer Aspire One ZG5 Ram not showing up!

try only the 1gb stick in the laptop... you could have incompatible memory sticks (will not work together)

From the net, I believe this laptop only supports 1gb max memory. not sure if 2x512 or if 1x1gb will work.
 


the 512mb is non removeable
 


in that case, you could try a bios update. Might fix your issue with ram.
 



How do I do this? :)