Fix Unsupported Memory Configuration Please Populate DIMM1

'' Unsupported Memory Configuration '' is a boot screen error which is commonly experienced by the Dell laptop users. The user needs to press F1 each time when they boot the system. 

This error usually occurs when you install more RAM into the slots without balancing. For an example, installing more RAM in one slot and leaving the other empty. This leads to an unbalanced memory configuration. 

Although this error could be bypassed and grant access to the system, still this can decrease the system performance significantly. Hence, users must not take this BIOS warning to be granted.

In this article, I will be concentrating on Fix Unsupported Memory Configuration Please Populate DIMM1. This tutorial contains some suggestions to help fix this problem.

Let's get started,

1. Check RAM

The first listed solution to fix unsupported memory configuration is to physically check RAM modules. For this you need to remove the casing and see what's wrong with RAM modules. If the RAM module is not working, take back the RAM and replace it with a new one from the same manufacturer.

2. Populate Channels

The channels those are populated with the RAM needs to have identical configurations. Most motherboard manufacturers comes with their own configuration recommendations. According to this, all the channels must be populated uniformly such that no any slot is left empty.

3. Perform Power Drain

Next step you can try performing is power draining. While doing this you need to make sure to be precautious not to not to damage any internal components. Turn off the system and disconnect the entire power supply to your computer. There can be some stored power too. To discharge them, press and hold the power button. Then remove and reseat the RAM modules carefully.