
The download links for the V4 downloads are still provided for those that prefer to work with the V4 bootable images. In order to run MemTest86, PCs with legacy BIOS platform must use the older V4 release of MemTest86. However, you must use either Windows, Linux or Mac to create a bootable USB drive.įor information on creating a boot disk in Linux/Mac, visit the Technical Information pageĪs MemTest86 V10.5 supports only the newer UEFI platform, older PCs without UEFI support would be unable to boot MemTest86. Memtest86 by PassMark is a comprehensive, free, stand alone memory diagnostic software It is designed to stress test an x86 compatible computer’s random access memory (RAM) for errors. The version of Windows, Linux, or Mac being used is irrelevant for execution. MemTest86 is a stand-alone program that does not require or use any operating system for execution.Installation and usage instructions are available on the Technical Information page.

Please download the older V4 BIOS release of MemTest86 instead. Example 1: You have a PC production line that produces 10 machines per day.

How many licenses of MemTest86 Pro Edition will I need You need 1 license per machine that is running MemTest86 Pro at the same time.

On machines that don't support UEFI, MemTest86 will not boot. MemTest86 Free Edition is free to download with no restrictions on usage.
