Memtest86 + allows you to check the correct functioning of your RAM modules. Indeed, after having burned the ISO on a blank CD, you will just have to boot on the CD for this mini program to make a complete diagnosis of your strips. At the end of this test, Memtest86 + will tell you whether or not there were any errors. You will be able to change the faulty strip (s) which cause many computer problems.
Do not hesitate to go to the editorial file devoted to free utilities and to the thematic page of the editorial staff devoted to everything concerning Windows news.
You can also post your questions on the dedicated desktop software forum if you have any problems or wish to participate in the discussions.