The Blue Screen Error That Caused by Adding One More RAM

Most of Sunany’s Windows point of sale system comes with 2 RAM slots. When the user thinks the running speed isn’t quick, they might need to add one more RAM. We don’t suggest the users who didn’t specialize in electronic products to do this operation, because it might cause some manmade issue on the point of sale system, such as the blue screen error.

So what’s the reason for the blue screen error after adding one more RAM?

Cause of issue:
The added RAM might exist a function problem.
The added RAM has a compatibility issue with the original one.

Elimination method:
Check the function of the added RAM, make sure the function is well by cross-test.
Adopt two RAMs of same brand and type, it will reduce the compatibility issues.