For Linux users, the Google Stressful Application Test (GSAT) is an excellent tool for diagnosing memory errors. Alternatively, you can run GSAT in Windows using the Windows Subsystem for Linux (WSL).

I have a <B>Dell Inspiron 2650</B> that has 2 memory slots; one is user accessible under a panel with screw on the bottom as is common. The other is only meant to be upgraded by a Dell authorized ...