How to use memtest 86 version 3.4?

[yetyhunter]

I want to test my ram but I don't know how to use it. I made the program runnig with the cd but I don't know what settings to use .

 

[akhilles]

Write the iso to a cd/dvd, boot it up, it will run tests auto. Any errors may mean faulty ram or incorrect ram settings in bios.

 

[Mondoman]

Yes, note that the file you download is a CD *image* file. Just burn a CD using that image, then *boot* from the CD. As ak wrote, it'll run automatically.